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Transformer AC Auto Contact Voltage Regulator 500W Over-voltage protection

$ 36.96 $ 22.17

NEW Plusrite BAMH175-CWAV5 Core and Coil Ballast BAMH175-CWA/V5 175W MH M57

$ 17.59 $ 10.55

POWERSTAT L116C VARIABLE AUTOTRANSFORMER Input 120V 50/60HZ Output

$ 127.6 $ 76.55

Heavy Duty Voltage Transformer Converter 5000W Step Up/Down 110V/220V

$ 78.83 $ 47.3

220V Variable Transformer 5000W AC Voltage 0-230V Compact 60Hz Copper Coil

$ 112.63 $ 67.57

Variac Transformer Variable 1000VA AC Voltage Regulator 110V 1KVA 60Hz 10Amp

$ 57.2 $ 34.32

160VA Control Transformer 1-PHASE INPUT: 440/415/380/220V OUTPUT: 24/110V

$ 138.16 $ 82.89

30mAp Variac AC -Transformer Variable AC Voltage Regulator Metered 3000VA 0-130V

$ 71.89 $ 43.13

Hammond KA15 ANN Dry Type Autotransformer 15kVA Pri 600V Sec 480V 3Ph USED

$ 483.99 $ 290.39

Stancor Autotransformer Model P-8639

$ 21.99 $ 13.19

TechniPower VARIAC W10M3A Autotransformer - Line 120V 50-60Hz Load 0-140V 10A

$ 351.99 $ 211.19

Power Transformator Netztransformator 1 kWt 115/230V 50/60Hz HAM Radio Audio Amp

$ 74.8 $ 44.88

Variac Transformer Variable 2-5KVA AC Voltage Regulator Metered 0-130/230/300V

$ 123.19 $ 73.91

Variac Transformer Variable AC Voltage Regulator 3000VA 60Hz copper coil 0~130V

$ 75.67 $ 45.4

TRAMAG AUTOTRANSFORMER AUTOFORMER 1000VA SCHUKO PLUG 230/110V 50/60Hz

$ 87.95 $ 52.77

Variac Transformer Enclosed And Adjustable Variac Transformer AC 0-130V 60Hz

$ 57.22 $ 34.33

Powerstat Variable Autotransformer

$ 132 $ 79.2

PowerStat Variable Transformer 10b (1.75amp)

$ 60.72 $ 36.43

Staco Energy 3PN2210B

$ 264 $ 158.4

Lot of 6 GE 74119 GETR480/277-250W STEPDOWN Transformer. New Old Stock

$ 124.96 $ 74.97

Engel Transformator VTG 35 Voltage Converter Haushalts-Spartransformator

$ 161.97 $ 97.18

Superior Electric Variable Autotransformer Variac 120V 1/4 shaft

$ 8.8 $ 5.28

Staco Variable Voltage Autotransformer #3PN1010 10a, 0-140v AC Output

$ 52.79 $ 31.67

Tenma #72 110 Variable Auto Transformer With amp Meter Made in USA

$ 131.99 $ 79.19

VARIAC Autotransformer Model #W5mt3a-120V 50-60Hz Load 0-140V 5A General radio

$ 154 $ 92.4

GENERAL RADIO CO. VARIAC TYPE V5, 5 AMP VINTAGE

$ 83.6 $ 50.16

Staco Energy 2PN1010 Variable Transformer Variac 0-140VAC 10A 1.4kVA *Tested* #1

$ 69.95 $ 41.97

VTG NOS RADIO SHACK MICRONTA VARIABLE AUTOTRANSFORMER 500 W CAT # 273-043

$ 30.8 $ 18.48

Superior Electric Powerstat Variable Transformer. Used. Untested.

$ 48.4 $ 29.04

Ohmite VT25G Variac 20 Amp Autotransformer - Tested - Good Condition

$ 79.19 $ 47.51

1kW AC Voltage Regulator Variac Transformer Variable Auto 110V 0-130V US Specs

$ 48.41 $ 29.05

NEW Keystone Autotransformer KTAT-250-480-277/A, 480V to 277V

$ 35.19 $ 21.11

vintage Superior powerstat auto variable transformer 115 Volt. 60hz. O-145 V.

$ 114.4 $ 68.64

McWong MTM01006224C 100VA Autotransformer, 480 or 347V Input, 240V out, No Box

$ 8.79 $ 5.27

WORKING VINTAGE POWERSTAT AUTOTRANSFORMER 116 50/60 Hz 7.5 AMP 115 VOLT

$ 39.59 $ 23.75

Transformer Variac Variable AC Voltage Regulator Metered 3KW 30Amp Auto Machine

$ 71.13 $ 42.68

Powerstat Variable Power Transformer Type 3PN116B IN 120V OUT 0-140V 10AMP 1.4 K

$ 66 $ 39.6

Keystone Autotransformer KTAT-250-480-277/A, 480V to 277V NEW

$ 17.59 $ 10.55

Superior Powerstat Type 21 Variable Transformer 0-140vV Primary 120V, 4.5Amp

$ 57.15 $ 34.29

STACO 033-2558 0-140V 5A .7KVA UPRIGHT VARIAC

$ 105.86 $ 63.51

TDGC-1KM Variac Transformer Variable AC Voltage Regulator Metered 1000VA 0-130V

$ 48.4 $ 29.04

General Radio Variac Type W20 autotransformer

$ 87.12 $ 52.27

Stepdown Auto-Transformer SD-17SC 150 Watts 220/240:115 1.3 Amps

$ 30.79 $ 18.47

Superior Electric Type 10 PowerStat Variable Transformer

$ 30.8 $ 18.48

Staco Energy 2PN1010 Variable Transformer Variac 0-140VAC 10A 1.4kVA *Tested*

$ 56.76 $ 34.05

SUPERIOR ELECTRIC 10C POWERSTAT VARIABLE TRANSFORMER SINGLE PHASE 120V - NEW

$ 131.99 $ 79.19

Brand New Unused GenRad General Radio Variac W20 Autotransformer

$ 682 $ 409.2

Vintage Adjust-a-volt Variac Standard Electric

$ 44 $ 26.4

POWERSTAT116 Variable Autotransformer 120V Input 0-140V Output - WoW Vintage!!

$ 51.92 $ 31.15

GENERAL RADIO COMPANY  VARIAC TYPE  V5, 0 TO 135 VOLTS, 5 AMP AUTOTRANSFORMER

$ 44 $ 26.4

TDGC-0.5KM Variac Variable Voltage Regulator Transformer

$ 52.79 $ 31.67

Staco Type 2PF1010 Variac Autotransformer - Tested - 0-140VAC 1.4KVA

$ 105.6 $ 63.35

Adjust-A-Volt PA-1 VARIABLE TRANSFORMER / # J PKL 3679

$ 74.8 $ 44.88

SUPERIOR ELECTRIC TYPE 136B POWERSTAT VARIABLE TRANSFORMER

$ 176 $ 105.6

McWong MTM01006224C 100VA Autotransformer, 480 or 347V Input, 240V out, No Box

$ 28.15 $ 16.89

Staco L501B Variable-Voltage Controller, 4.5 A; 120 V In, 0-140 V Out New,Open B

$ 202.4 $ 121.44

SUPERIOR ELECTRIC TYPE 10C-1282 POWERSTAT VARIABLE TRANSFORMER SINGLE PHASE 120V

$ 166.32 $ 99.79

Staco® 201-40 Variable Transformer -- 0-140V@7A- IN: 40V

$ 84.48 $ 50.68

Staco Energy Variac 1010B Used

$ 132 $ 79.2

Variac 2x Type W30 120V, 30A, 50-60 Cycles Transformer

$ 175.99 $ 105.59

Staco Variable Autotransformer Type 3PN1010

$ 145.19 $ 87.11

General Radio W20-91 VARIAC 7" Dial

$ 26.39 $ 15.83

STACO POWER SOURCE TYPE L221 VARIABLE TRANSFORMER - Tested

$ 118.79 $ 71.27

Transformer Regulator TDGC2-5 KVA 20 AMP

$ 220 $ 132

Variac Transformer Variable 1000VA 1KVA AC Voltage Regulator 10A 0~130V US Plug

$ 48.4 $ 29.04

T177769 Warner Electric Powerstat 3PN116C Variable Autotransformer 120VAC

$ 88 $ 52.8

Staco Energy 3PN1010B Variable Autotransformer

$ 193.39 $ 116.03

Japan Servo Co 6DG120-21 15ME116CU-2 SR605P88-27 Synchronous Motor W/ Variable T

$ 351.99 $ 211.19

500W/2000W Power Transformer Metered Variable Digital Voltage Regulator 0-130V

$ 45.91 $ 27.55

VARIAC General Electric Volt-Pac 9T92Y87 / 9 AMP OUTPUT / 120 V INPUT - Working

$ 352 $ 211.2

STACO 201 ENERGY VARIABLE TRANSFORMER OUTPUT 0- 132V 2A INPUT VOLTAGE:120V

$ 60.71 $ 36.42

Superior Electric 1156B 6.1kVA 45A PH1 Powerstat Variable Output Variac

$ 321.15 $ 192.69

Staco Energy 3PN2210B

$ 264 $ 158.4

Lot of 6 GE 74119 GETR480/277-250W STEPDOWN Transformer. New Old Stock

$ 112.64 $ 67.58

Variac Transformer Variable 1000VA AC Voltage Regulator 10A 0-130V Adjustable US

$ 44 $ 26.4

SAVE 50% - NEW ORIG PACKING STACO 221-B 350 WATT 120-140 VOLT PANEL MOUNT VARIAC

$ 79.19 $ 47.51

Variac Transformer Variable 500VA AC Voltage Regulator 5Amp 0~130V US Plug

$ 51.03 $ 30.61

Powerstat Autotransformer Dimmer 30 amp

$ 704 $ 422.4

VINTAGE POWERSTAT VARIABLE TRANSFORMER SUPERIOR ELECTRIC CO.240 volt in

$ 66 $ 39.6

500W 110V Variac Transformer Variable 0-130V AC Voltage Auto Regulator Metered

$ 38.28 $ 22.96

Superior Elect Powerstat Type 116 Variable Transformer 0-140 VAC Variac

$ 51.92 $ 31.15

Vintage AHM Model Railroad Hobby Tranformer No. 70277

$ 3.52 $ 2.11

HP ET8036 Variable AC Supply Variac Tested Working with plug adaptor.

$ 22 $ 13.2

Huge NOS New Old Stock POWERSTAT Variable Autotransformer 146-1005B BP177511

$ 87.99 $ 52.79

YASKAWA TYPE UZBA-B REACTOR 44 A 440 V NO. A12276-151 1985-11 Fast Shipping

$ 66 $ 39.6

Superior Electronics Powerstat Variable Autotransformer Variac 136 120V

$ 79.15 $ 47.49

Staco Energy Variable Transformer Type 201

$ 74.8 $ 44.88

Staco Energy Variable Transformer Type 201

$ 74.8 $ 44.88

STACO ENERGY 3PN1210B VARIABLE TRANSFORMER 120V 12A

$ 175.12 $ 105.07

Powerstat Variable Autotransformer 140V, 22A

$ 264 $ 158.4

SUPERIOR ELECTRIC POWERSTAT Rheostat Type116

$ 70.4 $ 42.24

Rex R-45HB Auto Transformer 45kVa Pri 440V Sec 208V 3Ph USED

$ 879.99 $ 527.99

New Superior Electric Company Powerstat Variable Transformer Face Plate Only 2”

$ 13.19 $ 7.91

500W Variac AC 5Amp 110V 0-130V Metered power transformer regulator

$ 44.08 $ 26.45

Variac Transformer Variable 1000VA 1KVA AC Voltage Regulator 10A 0~130V US Plug

$ 50.16 $ 30.09

1000VA Variac Transformer Variable 0-130V AC Power Transfomer Voltage Regulator

$ 50.16 $ 30.09

Vintage transformer / #T 2726

$ 74.8 $ 44.88

10Amp Variac Transformer Variable AC Voltage Regulator Metered 1000VA 0-130V US

$ 50.16 $ 30.09

PREOWNED SUPERIOR POWERSTAT VARIABLE TRANSFORMER MODEL 3PN116C

$ 36.96 $ 22.17

Superior Powerstat Variable AutoTransformer Type 116 Tested Working Vintage

$ 26.39 $ 15.83