Harmonix SC-120 Hi-End Speakers Cable 1.5m (Pair)!Japan made. Condition is Used. Shipped with Economy Shipping from outside US. Before you buy a product or offer a price, please contact me to receive a special offer, my email is in my profile! Thank you

Included in this sale: -(1x) ONIX A-120MKII Integrated Amplifier - 120 WPC @ 8 ohms - Tested Features: Dual Mono Integrated Amplifier Power output: 120W per channel @ 8 ohms and 180W per channel @ 4 ohms Torodial Transformer: 315VA x 2 THD at rated power: 0.01% Line input sensitivity: 350mV Frequency response: ±1dB (20Hz-20kHz) Signal-to-noise ratio: 105dB (A-wtd) Function crosstalk (1kHz): -90db Damping factor: greater than 100 Line Input Sensitivity (mV): 350 Dimensions (WxHxD): 17 x 4.25 x 12.5 Weight: 32 lbs shipped Power consumption: 350 watts

Repair your Speaker with this working Transformer! Listing Store Feedback About Follow Contact Better for The Planet Easy on The Wallet Great for Your Soul Because your Speaker is a terrible thing to waste. Source SpeakerONIX ROCKET UFW-10 SUB WOOFER SPEAKERTransformer InformationTransformerPart NumberTT2221020102Part NumberCE-8655120-02Speaker CompatibilityMay Be Compatible With Some Other Models.May Be Compatible With Other Brands. Grid (if shown) in images is approx. one inch by one inch (1 x 1 square). My MissionI empower individuals and shops around the world to repair their broken electronics instead of replacing them by providing hard to find parts from surplus devices I tested and disassembled. Together we can help protect our environment from a waste of electronics. Simply by fixing what is broken. SATISFACTION GUARANTEED!Item arrives in 100% working order. Transformer is 100% fully functioning. Tested working in original Speaker before recovery. Double checked by our technician to be in proper order. Take A LookPictures are of actual TransformerEXPRESS PROCESSINGFast Shipping with Tracking! Shipping InformationWe understand you need your Transformer right away and will ship it quickly once we have received your payment. Most orders ship out the same day! Delivery time provided is simply an estimate based on the location and the shipping service selected. Delivery times may vary, especially during peak periods. Absolutely everything that you will receive is pictured in the listing. You will not receive any additional items, components, or instructions with your package.Return InformationSorry, No Returns. We cannot be responsible for accidentally ordered items.Customer SupportOur goal at Tech Parts Mart is to help you bring your device back to life by providing quality replacement parts for self-repair. Our friendly staff are eager to assist you in any way we can! If you have any questions or concerns, please contact us via eBay messages. Please allow us to resolve any issues before opening disputes or leaving feedback. Compatibility of any product with your device or system and safety procedures exercised during installation are the buyers responsibility. Our sole and exclusive maximum liability arising from any product sold shall be the price of the product ordered. 1491240089@0999/ 300.299 7x11 #I:10059149Source Speaker ONIX ROCKET UFW-10 SUB WOOFER SPEAKER - - Transformer Information Transformer - Part Number TT2221020102 - Part Number CE-8655120-02 - - Speaker Compatibility May Be Compatible With Some Other Models. - May Be Compatible With Other Brands. - -

Harmonix SC-120 Speakers Cable 1.5m (Pair)!Japan made. Condition is Used. Shipped with Economy Shipping from outside US.

Repair your Speaker with this working Transformer! Listing Store Feedback About Follow Contact Better for The Planet Easy on The Wallet Great for Your Soul Because your Speaker is a terrible thing to waste. Source SpeakerONIX ROCKET UFW-10 SUB WOOFER SPEAKERTransformer InformationTransformerPart NumberTT2221020102Part NumberCE-8655120-02Speaker CompatibilityMay Be Compatible With Some Other Models.May Be Compatible With Other Brands. Grid (if shown) in images is approx. one inch by one inch (1 x 1 square). My MissionI empower individuals and shops around the world to repair their broken electronics instead of replacing them by providing hard to find parts from surplus devices I tested and disassembled. Together we can help protect our environment from a waste of electronics. Simply by fixing what is broken. SATISFACTION GUARANTEED!Item arrives in 100% working order. Transformer is 100% fully functioning. Tested working in original Speaker before recovery. Double checked by our technician to be in proper order. Take A LookPictures are of actual TransformerEXPRESS PROCESSINGFast Shipping with Tracking! Shipping InformationWe understand you need your Transformer right away and will ship it quickly once we have received your payment. Most orders ship out the same day! Delivery time provided is simply an estimate based on the location and the shipping service selected. Delivery times may vary, especially during peak periods. Absolutely everything that you will receive is pictured in the listing. You will not receive any additional items, components, or instructions with your package.Return InformationSorry, No Returns. We cannot be responsible for accidentally ordered items.Customer SupportOur goal at Tech Parts Mart is to help you bring your device back to life by providing quality replacement parts for self-repair. Our friendly staff are eager to assist you in any way we can! If you have any questions or concerns, please contact us via eBay messages. Please allow us to resolve any issues before opening disputes or leaving feedback. Compatibility of any product with your device or system and safety procedures exercised during installation are the buyers responsibility. Our sole and exclusive maximum liability arising from any product sold shall be the price of the product ordered. 1491240089@0999/ 272.279 7x11 #I:10059149Source Speaker ONIX ROCKET UFW-10 SUB WOOFER SPEAKER - - Transformer Information Transformer - Part Number TT2221020102 - Part Number CE-8655120-02 - - Speaker Compatibility May Be Compatible With Some Other Models. - May Be Compatible With Other Brands. - -

Repair your Speaker with this working Transformer! Listing Store Feedback About Follow Contact Better for The Planet Easy on The Wallet Great for Your Soul Because your Speaker is a terrible thing to waste. Source SpeakerONIX ROCKET UFW-10 SUB WOOFER SPEAKERTransformer InformationTransformerPart NumberTT2221020102Part NumberCE-8655120-02Speaker CompatibilityMay Be Compatible With Some Other Models.May Be Compatible With Other Brands. Grid (if shown) in images is approx. one inch by one inch (1 x 1 square). My MissionI empower individuals and shops around the world to repair their broken electronics instead of replacing them by providing hard to find parts from surplus devices I tested and disassembled. Together we can help protect our environment from a waste of electronics. Simply by fixing what is broken. SATISFACTION GUARANTEED!Item arrives in 100% working order. Transformer is 100% fully functioning. Tested working in original Speaker before recovery. Double checked by our technician to be in proper order. Take A LookPictures are of actual TransformerEXPRESS PROCESSINGFast Shipping with Tracking! Shipping InformationWe understand you need your Transformer right away and will ship it quickly once we have received your payment. Most orders ship out the same day! Delivery time provided is simply an estimate based on the location and the shipping service selected. Delivery times may vary, especially during peak periods. Absolutely everything that you will receive is pictured in the listing. You will not receive any additional items, components, or instructions with your package.Return InformationSorry, No Returns. We cannot be responsible for accidentally ordered items.Customer SupportOur goal at Tech Parts Mart is to help you bring your device back to life by providing quality replacement parts for self-repair. Our friendly staff are eager to assist you in any way we can! If you have any questions or concerns, please contact us via eBay messages. Please allow us to resolve any issues before opening disputes or leaving feedback. Compatibility of any product with your device or system and safety procedures exercised during installation are the buyers responsibility. Our sole and exclusive maximum liability arising from any product sold shall be the price of the product ordered. 1491240089@0999/ 244.243 7x11 #I:10059149Source Speaker ONIX ROCKET UFW-10 SUB WOOFER SPEAKER - - Transformer Information Transformer - Part Number TT2221020102 - Part Number CE-8655120-02 - - Speaker Compatibility May Be Compatible With Some Other Models. - May Be Compatible With Other Brands. - -

I am selling one power transformer: 1.Tektronix 120-120 (from Tektronix 535A) suitable for making high quality tube monoblock DIY amp project 100% working, tested, pulled from powering on units wired for 234V but different primary voltages are also available multiple secondary windings, full data are available on the internet Private sale thus no returns, no warranty, shipment within EU only, cost of delivery given for Germany only - please ask for shipping costs if you are elsewhere (like Italy etc..!)

I am selling 2x power transformers: 1.Tektronix 120-120 (from Tektronix 535A)2.Tektronix 120-141 (from Tektronix 585) Basically they are very similar , suitable for making high quality tube monoblock DIY amp project 100% working, tested, pulled from powering on units wired for 234V but different primary voltages are also available multiple secondary windings, full data are available on the internet massive weight , both transformers weigh ca. 15Kg net Private sale thus no returns, no warranty, shipment within EU only, cost of delivery given for Germany only - please ask for shipping costs if you are elsewhere (like Italy etc..!)

 Removed from a working 500 series Tek scope. IF YOU NEED SCHEMATICS FOR THIS TRANSFORMER ASK ME, OR GO TO THE BAMA SITE  Google BAMA. THESE ARE VOLTAGES AND AMPERAGES FOR THE TRANSFORMER FOR SALE  Tektronix 547 OSCILLOSCOPEThe windings for the transformer 120-0307.33 - 34        6.3 V         6.0 A 31 - 32        6.3 V         4.0 A 5 - 6        6.3 V         0.6 A Insulated for 1350 Volts 27 - 28        6.3 V         1.0 A 19 - 29         161 V         0.360 A 25 - 26         6.3 V         8.0 A13 - 14         113 V         0.740 A15 - 14         113 V         0.430 A 20 - 21       198 V         0.140 A 27 - 28        6.3 V         4.0 A Heres some data on some Tektronix transformers BUT not necessarily the one offer here for sale. These are show to give you an idea of how you could possibly use this transformer for an awesome tube amplifier project. This information was copied form Pete Millets web page. Google Pete Millet Transformer 120-0103-00. 1 - 3 & 2 - 4 are 117 v Primary 10 - 11 6.5 v 2.5 A 13 - 12 6.5 v 5.0 A 18 - 19 6.5 v 8.0 A 29 - 30 6.5 v 4.0 A 7 - 14 270 v 200 ma 8 - 15 235 v 200 ma 9 - 16 122 v 100 ma 22 - 23 6.5 v 2.5 A 20 - 21 6.5 v 0.6 A 24 - 25 6.5 v 0.3 A 17 - 26 6.5 v 0.3 A 27 - 28 6.5 v 3.5 A 3 - 6 6.5 v 2.5 A Transformer 120-296: Pins 1-3 and 2-4 are primaries that can be wired in series for 240 volt operation or parallel for 120 volt operation. Pin 5-6 are 6.5 volts at 4.0 amps Pin 7 is a shield Pins 8-9 are 6.5 volts at 4.0 amps Pins 12-13 14.0 volts at 2.0 amps Pins 13-14 14.0 volts at 2.0 amps (Pin 13 is the centertap of 12-14) (Pins 15-16 100V ~100ma) Pins 17-18 150 volts at 0.370 amps Pins 19-20 157 volts at 0.210 amps Pins 21-22 135 volts at 0.150 amps There is a pair of white and red wires: 6.5 volts at 0.6 amps (insulated for 3300 volts DC) There are two pairs of yellow and red wires. Each pair is 6.5 volts at 4.0 amps. Tektronix 555 oscilloscope 120-128: 234V mains: 1-4 (link 2, 3) E/S screen: 27 Winding Voltage Current 9-10 208V 160mA 20-21 204V 50mA 11-12 126V 250mA 13-14 126V 250mA Tektronix 555 oscilloscope 120-127: 234V mains: 1-4 (link 2, 3) E/S screen: 21 Winding Voltage Current 5-6 6.3V 0.35A 10-11 6.3V 10A 12-13 6.3V 6A 14-15 148V 160mA Tektronix 521 vectorscope 120-0498-00: 240V mains: 1-4 (link 6, 7) (Two windings 1, 5, 3, 6: 4, 8, 2, 7) E/S screen: 9 Winding Voltage Current 17-18 6.3V ? CRT 15-16 180V ? 13-14 105V ? 12-11-10 28.5-0-28.5V ? Corrected: Tektronix 533 oscilloscope 120-037 power transformer   The high voltage secondaries were stacked to produce higher voltages. Primaries:  115/230 V 60 hz. Secondaries:  120 V 240 MA 205V 170 M 130V 130 MA 150V 100 MA 210V 80 MA 6.3V 3.3A 6.3V 7.6 A 6.3V 7.1 A 6.3V 4 A 6.3V 600 MA HV Insulated 6.3V 3.8 A, 6.3V 3.7 A   These from Rick Nasti:   Tektronix Part number 120-117 This is a factory original power transformer for the 502 oscilloscope. It has 120/240 volt primaries at 290 watts. It is 6 x  4 1/2 x 4. It weighs 14 pounds. This is a factory-original transformer which can be used to replace a defective unit in any 502 or 502A oscilloscope. It can also be used for hi-fi audio or ham radio applications. Tektronix power transformers were built in-house and guaranteed for the life of the instrument. It has primary/secondary shielding. This transformer has five 6.3 and one 5 volt volt heater windings. Two of the 6.3 volt windings are HV insulated for crt filaments. It supplies the following RMS plate voltages:  19 CT, 350 CT, 440 CT, and 800 CT.  These may be connected in series for various plate voltages. There are two primary windings which may be connected is parallel for 100-150 volt line operation. They may be connected in series for 200-250 volt line ranges. NEW 2/24/08 - From Jur van Slingerland:   I have some information about the Tektronix transformer 120-117 mentioned on your site.  Its not complete but I think it can be useful to others.  I connected the transformer and did some measuring:   pins 5-5                 6.7V pins 7-8-9             355V CT pins 10-11-21       10V CT pins 12-13            5.6V CT pins 14-15-16       446V CT pins 29-17-30       800V CT pins 18-19            6.7V pins 22-23            6.7V pins 34-35            6.7V pins 27-28            6.7V   Pins 1, 2, 3, &4 and pins A, B, C, D are used for primary voltages.  Pin 20 is a mystery to me (maybe a electrostatic shield?)   It looks like there are four 6.3V windings an two 5V heater windings (there are 2 GZ34s in a 502/502A) instead of just one. Tektronix Part number 120-120 This is a factory original power transformer for the 545A oscilloscope. It has 120/240 volt primaries at 1 KVA 500 watts. It is 6 x 5 x 4 1/2. It weighs 18 pounds. This is a factory-original transformer which can be used to replace a defective unit in any 545A oscilloscope. It can also be used for hi-fi audio or ham radio applications. Tektronix power transformers were built in-house and guaranteed for the life of the instrument. It has primary/secondary shielding. This transformer has six 6.3 volt heater windings. One of the 6.3 volt windings is HV insulated for crt filaments. It supplies the following RMS plate voltages: 204, 141, 115, 117 and 186.  These may be connected in series for various plate voltages. There are two primary windings which may be connected is parallel for 100-150 volt line operation. They may be connected in series for 200-250 volt line ranges. Tektronix Part number  120-0431-00 This is a factory original fully EMI shielded power transformer for the 556 oscilloscope. It has 120/240 volt primaries at 1 KVA 840 watts. It is 7 1/2 x 4 5/8 x 4 7/8. It weighs 25 pounds. This is a factory-original transformer which can be used to replace a defective unit in any 556 oscilloscope. It can also be used for hi-fi audio applications. Tektronix power transformers were built in-house and guaranteed for the life of the instrument. It has external magnetic and EMI shielding as well as primary/secondary shielding. All factory leads are intact with connectors. This transformer has five 6.3 volt heater windings. Two of the 6.3 volt windings are HV insulated for crt filaments. It supplies the following RMS plate voltages: 116, 126, 130, and 145.  These may be connected in series for various plate voltages. There are two primary windings which may be connected is parallel for 100-150 volt line operation. They may be connected in series for 200-250 volt line ranges. Listing and template services provided by inkFrog

ONE GOOD USED TEKTRONIX 564  TRANSFORMER FILAMENT 120-0296-00 Listing and template services provided by inkFrog

 Removed from a working 500 series Tek scope. IF YOU NEED SCHEMATICS FOR THIS TRANSFORMER ASK ME, OR GO TO THE BAMA SITE  Google BAMA. THESE ARE VOLTAGES AND AMPERAGES FOR THE TRANSFORMER FOR SALE  Tektronix 547 OSCILLOSCOPEThe windings for the transformer 120-0307.33 - 34        6.3 V         6.0 A 31 - 32        6.3 V         4.0 A 5 - 6        6.3 V         0.6 A Insulated for 1350 Volts 27 - 28        6.3 V         1.0 A 19 - 29         161 V         0.360 A 25 - 26         6.3 V         8.0 A13 - 14         113 V         0.740 A15 - 14         113 V         0.430 A 20 - 21       198 V         0.140 A 27 - 28        6.3 V         4.0 A Heres some data on some Tektronix transformers BUT not necessarily the one offer here for sale. These are show to give you an idea of how you could possibly use this transformer for an awesome tube amplifier project. This information was copied form Pete Millets web page. Google Pete Millet Transformer 120-0103-00. 1 - 3 & 2 - 4 are 117 v Primary 10 - 11 6.5 v 2.5 A 13 - 12 6.5 v 5.0 A 18 - 19 6.5 v 8.0 A 29 - 30 6.5 v 4.0 A 7 - 14 270 v 200 ma 8 - 15 235 v 200 ma 9 - 16 122 v 100 ma 22 - 23 6.5 v 2.5 A 20 - 21 6.5 v 0.6 A 24 - 25 6.5 v 0.3 A 17 - 26 6.5 v 0.3 A 27 - 28 6.5 v 3.5 A 3 - 6 6.5 v 2.5 A Transformer 120-296: Pins 1-3 and 2-4 are primaries that can be wired in series for 240 volt operation or parallel for 120 volt operation. Pin 5-6 are 6.5 volts at 4.0 amps Pin 7 is a shield Pins 8-9 are 6.5 volts at 4.0 amps Pins 12-13 14.0 volts at 2.0 amps Pins 13-14 14.0 volts at 2.0 amps (Pin 13 is the centertap of 12-14) (Pins 15-16 100V ~100ma) Pins 17-18 150 volts at 0.370 amps Pins 19-20 157 volts at 0.210 amps Pins 21-22 135 volts at 0.150 amps There is a pair of white and red wires: 6.5 volts at 0.6 amps (insulated for 3300 volts DC) There are two pairs of yellow and red wires. Each pair is 6.5 volts at 4.0 amps. Tektronix 555 oscilloscope 120-128: 234V mains: 1-4 (link 2, 3) E/S screen: 27 Winding Voltage Current 9-10 208V 160mA 20-21 204V 50mA 11-12 126V 250mA 13-14 126V 250mA Tektronix 555 oscilloscope 120-127: 234V mains: 1-4 (link 2, 3) E/S screen: 21 Winding Voltage Current 5-6 6.3V 0.35A 10-11 6.3V 10A 12-13 6.3V 6A 14-15 148V 160mA Tektronix 521 vectorscope 120-0498-00: 240V mains: 1-4 (link 6, 7) (Two windings 1, 5, 3, 6: 4, 8, 2, 7) E/S screen: 9 Winding Voltage Current 17-18 6.3V ? CRT 15-16 180V ? 13-14 105V ? 12-11-10 28.5-0-28.5V ? Corrected: Tektronix 533 oscilloscope 120-037 power transformer   The high voltage secondaries were stacked to produce higher voltages. Primaries:  115/230 V 60 hz. Secondaries:  120 V 240 MA 205V 170 M 130V 130 MA 150V 100 MA 210V 80 MA 6.3V 3.3A 6.3V 7.6 A 6.3V 7.1 A 6.3V 4 A 6.3V 600 MA HV Insulated 6.3V 3.8 A, 6.3V 3.7 A   These from Rick Nasti:   Tektronix Part number 120-117 This is a factory original power transformer for the 502 oscilloscope. It has 120/240 volt primaries at 290 watts. It is 6 x  4 1/2 x 4. It weighs 14 pounds. This is a factory-original transformer which can be used to replace a defective unit in any 502 or 502A oscilloscope. It can also be used for hi-fi audio or ham radio applications. Tektronix power transformers were built in-house and guaranteed for the life of the instrument. It has primary/secondary shielding. This transformer has five 6.3 and one 5 volt volt heater windings. Two of the 6.3 volt windings are HV insulated for crt filaments. It supplies the following RMS plate voltages:  19 CT, 350 CT, 440 CT, and 800 CT.  These may be connected in series for various plate voltages. There are two primary windings which may be connected is parallel for 100-150 volt line operation. They may be connected in series for 200-250 volt line ranges. NEW 2/24/08 - From Jur van Slingerland:   I have some information about the Tektronix transformer 120-117 mentioned on your site.  Its not complete but I think it can be useful to others.  I connected the transformer and did some measuring:   pins 5-5                 6.7V pins 7-8-9             355V CT pins 10-11-21       10V CT pins 12-13            5.6V CT pins 14-15-16       446V CT pins 29-17-30       800V CT pins 18-19            6.7V pins 22-23            6.7V pins 34-35            6.7V pins 27-28            6.7V   Pins 1, 2, 3, &4 and pins A, B, C, D are used for primary voltages.  Pin 20 is a mystery to me (maybe a electrostatic shield?)   It looks like there are four 6.3V windings an two 5V heater windings (there are 2 GZ34s in a 502/502A) instead of just one. Tektronix Part number 120-120 This is a factory original power transformer for the 545A oscilloscope. It has 120/240 volt primaries at 1 KVA 500 watts. It is 6 x 5 x 4 1/2. It weighs 18 pounds. This is a factory-original transformer which can be used to replace a defective unit in any 545A oscilloscope. It can also be used for hi-fi audio or ham radio applications. Tektronix power transformers were built in-house and guaranteed for the life of the instrument. It has primary/secondary shielding. This transformer has six 6.3 volt heater windings. One of the 6.3 volt windings is HV insulated for crt filaments. It supplies the following RMS plate voltages: 204, 141, 115, 117 and 186.  These may be connected in series for various plate voltages. There are two primary windings which may be connected is parallel for 100-150 volt line operation. They may be connected in series for 200-250 volt line ranges. Tektronix Part number  120-0431-00 This is a factory original fully EMI shielded power transformer for the 556 oscilloscope. It has 120/240 volt primaries at 1 KVA 840 watts. It is 7 1/2 x 4 5/8 x 4 7/8. It weighs 25 pounds. This is a factory-original transformer which can be used to replace a defective unit in any 556 oscilloscope. It can also be used for hi-fi audio applications. Tektronix power transformers were built in-house and guaranteed for the life of the instrument. It has external magnetic and EMI shielding as well as primary/secondary shielding. All factory leads are intact with connectors. This transformer has five 6.3 volt heater windings. Two of the 6.3 volt windings are HV insulated for crt filaments. It supplies the following RMS plate voltages: 116, 126, 130, and 145.  These may be connected in series for various plate voltages. There are two primary windings which may be connected is parallel for 100-150 volt line operation. They may be connected in series for 200-250 volt line ranges. Listing and template services provided by inkFrog

 Removed from a working 500 series Tek scope. IF YOU NEED SCHEMATICS FOR THIS TRANSFORMER ASK ME, OR GO TO THE BAMA SITE  Google BAMA. THESE ARE VOLTAGES AND AMPERAGES FOR THE TRANSFORMER FOR SALE  Tektronix 547 OSCILLOSCOPEThe windings for the transformer 120-0307.33 - 34        6.3 V         6.0 A 31 - 32        6.3 V         4.0 A 5 - 6        6.3 V         0.6 A Insulated for 1350 Volts 27 - 28        6.3 V         1.0 A 19 - 29         161 V         0.360 A 25 - 26         6.3 V         8.0 A13 - 14         113 V         0.740 A15 - 14         113 V         0.430 A 20 - 21       198 V         0.140 A 27 - 28        6.3 V         4.0 A Heres some data on some Tektronix transformers BUT not necessarily the one offer here for sale. These are show to give you an idea of how you could possibly use this transformer for an awesome tube amplifier project. This information was copied form Pete Millets web page. Google Pete Millet Transformer 120-0103-00. 1 - 3 & 2 - 4 are 117 v Primary 10 - 11 6.5 v 2.5 A 13 - 12 6.5 v 5.0 A 18 - 19 6.5 v 8.0 A 29 - 30 6.5 v 4.0 A 7 - 14 270 v 200 ma 8 - 15 235 v 200 ma 9 - 16 122 v 100 ma 22 - 23 6.5 v 2.5 A 20 - 21 6.5 v 0.6 A 24 - 25 6.5 v 0.3 A 17 - 26 6.5 v 0.3 A 27 - 28 6.5 v 3.5 A 3 - 6 6.5 v 2.5 A Transformer 120-296: Pins 1-3 and 2-4 are primaries that can be wired in series for 240 volt operation or parallel for 120 volt operation. Pin 5-6 are 6.5 volts at 4.0 amps Pin 7 is a shield Pins 8-9 are 6.5 volts at 4.0 amps Pins 12-13 14.0 volts at 2.0 amps Pins 13-14 14.0 volts at 2.0 amps (Pin 13 is the centertap of 12-14) (Pins 15-16 100V ~100ma) Pins 17-18 150 volts at 0.370 amps Pins 19-20 157 volts at 0.210 amps Pins 21-22 135 volts at 0.150 amps There is a pair of white and red wires: 6.5 volts at 0.6 amps (insulated for 3300 volts DC) There are two pairs of yellow and red wires. Each pair is 6.5 volts at 4.0 amps. Tektronix 555 oscilloscope 120-128: 234V mains: 1-4 (link 2, 3) E/S screen: 27 Winding Voltage Current 9-10 208V 160mA 20-21 204V 50mA 11-12 126V 250mA 13-14 126V 250mA Tektronix 555 oscilloscope 120-127: 234V mains: 1-4 (link 2, 3) E/S screen: 21 Winding Voltage Current 5-6 6.3V 0.35A 10-11 6.3V 10A 12-13 6.3V 6A 14-15 148V 160mA Tektronix 521 vectorscope 120-0498-00: 240V mains: 1-4 (link 6, 7) (Two windings 1, 5, 3, 6: 4, 8, 2, 7) E/S screen: 9 Winding Voltage Current 17-18 6.3V ? CRT 15-16 180V ? 13-14 105V ? 12-11-10 28.5-0-28.5V ? Corrected: Tektronix 533 oscilloscope 120-037 power transformer   The high voltage secondaries were stacked to produce higher voltages. Primaries:  115/230 V 60 hz. Secondaries:  120 V 240 MA 205V 170 M 130V 130 MA 150V 100 MA 210V 80 MA 6.3V 3.3A 6.3V 7.6 A 6.3V 7.1 A 6.3V 4 A 6.3V 600 MA HV Insulated 6.3V 3.8 A, 6.3V 3.7 A   These from Rick Nasti:   Tektronix Part number 120-117 This is a factory original power transformer for the 502 oscilloscope. It has 120/240 volt primaries at 290 watts. It is 6 x  4 1/2 x 4. It weighs 14 pounds. This is a factory-original transformer which can be used to replace a defective unit in any 502 or 502A oscilloscope. It can also be used for hi-fi audio or ham radio applications. Tektronix power transformers were built in-house and guaranteed for the life of the instrument. It has primary/secondary shielding. This transformer has five 6.3 and one 5 volt volt heater windings. Two of the 6.3 volt windings are HV insulated for crt filaments. It supplies the following RMS plate voltages:  19 CT, 350 CT, 440 CT, and 800 CT.  These may be connected in series for various plate voltages. There are two primary windings which may be connected is parallel for 100-150 volt line operation. They may be connected in series for 200-250 volt line ranges. NEW 2/24/08 - From Jur van Slingerland:   I have some information about the Tektronix transformer 120-117 mentioned on your site.  Its not complete but I think it can be useful to others.  I connected the transformer and did some measuring:   pins 5-5                 6.7V pins 7-8-9             355V CT pins 10-11-21       10V CT pins 12-13            5.6V CT pins 14-15-16       446V CT pins 29-17-30       800V CT pins 18-19            6.7V pins 22-23            6.7V pins 34-35            6.7V pins 27-28            6.7V   Pins 1, 2, 3, &4 and pins A, B, C, D are used for primary voltages.  Pin 20 is a mystery to me (maybe a electrostatic shield?)   It looks like there are four 6.3V windings an two 5V heater windings (there are 2 GZ34s in a 502/502A) instead of just one. Tektronix Part number 120-120 This is a factory original power transformer for the 545A oscilloscope. It has 120/240 volt primaries at 1 KVA 500 watts. It is 6 x 5 x 4 1/2. It weighs 18 pounds. This is a factory-original transformer which can be used to replace a defective unit in any 545A oscilloscope. It can also be used for hi-fi audio or ham radio applications. Tektronix power transformers were built in-house and guaranteed for the life of the instrument. It has primary/secondary shielding. This transformer has six 6.3 volt heater windings. One of the 6.3 volt windings is HV insulated for crt filaments. It supplies the following RMS plate voltages: 204, 141, 115, 117 and 186.  These may be connected in series for various plate voltages. There are two primary windings which may be connected is parallel for 100-150 volt line operation. They may be connected in series for 200-250 volt line ranges. Tektronix Part number  120-0431-00 This is a factory original fully EMI shielded power transformer for the 556 oscilloscope. It has 120/240 volt primaries at 1 KVA 840 watts. It is 7 1/2 x 4 5/8 x 4 7/8. It weighs 25 pounds. This is a factory-original transformer which can be used to replace a defective unit in any 556 oscilloscope. It can also be used for hi-fi audio applications. Tektronix power transformers were built in-house and guaranteed for the life of the instrument. It has external magnetic and EMI shielding as well as primary/secondary shielding. All factory leads are intact with connectors. This transformer has five 6.3 volt heater windings. Two of the 6.3 volt windings are HV insulated for crt filaments. It supplies the following RMS plate voltages: 116, 126, 130, and 145.  These may be connected in series for various plate voltages. There are two primary windings which may be connected is parallel for 100-150 volt line operation. They may be connected in series for 200-250 volt line ranges. Listing and template services provided by inkFrog

ONE GOOD USED TEKTRONIX 564  TRANSFORMER FILAMENT 120-0296-00 Listing and template services provided by inkFrog

Tektronix Power Transformer 120-105 Two extra windings permitting nominal primary voltages of 110, 117, 124, 220, 234 or 248 volts. 50 or 60 Hz operation See the photos for spec/tapping information Heavy, so the postage cost stated is UK only