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Circuit Specialists Variable Voltage Transformer Variac TDGC-0.5KM 0-130VAC

$ 39.6 $ 23.76

AC Variable Voltage Regulator Variac Auto Transformer Metered 1000W 0-300V USA

$ 95.95 $ 57.57

Tenma 72-110 Variable Auto Transformer 0-130V Output 10 Amps Max

$ 167.19 $ 100.31

T166504 Superior Electric Powerstat 116U Open Frame Variable Transformer

$ 44 $ 26.4

STANCOR #GSD-500 AUTO TRANSFORMER (OUTPUT 115V, 500VA, 4.3A) S39

$ 43.99 $ 26.39

5713-25-5D Three Phase Variac 50A Variable Transformer 92Y01-3-48A

$ 1759.99 $ 1055.99

PowerStat Variable Transformer 10b (1.75amp)

$ 42.24 $ 25.34

Standard Electrical Products ADJUST-A-VOLT Variable Transformer LR-5 5 AMPS

$ 87.99 $ 52.79

Material quality Variable Transformer AC Auto Contact Voltage Regulator

$ 34.32 $ 20.59

N.O.S. Variac Powerstat Variable AutoTransformer Superior Electric Co. Type 10 B

$ 60.72 $ 36.43

30Amp Variac Transformer Variable AC Voltage Regulator Metered Adjustable US NEW

$ 59.02 $ 35.41

Triad N-2X stepdown autotransformer primary 230v sec 115v

$ 22 $ 13.2

POWERSTAT Variable Autotransformer Type 3PF136

$ 175.12 $ 105.07

ADVANCE 78E6091-001 CW AUTOTRANSFORMER BALLAST 120-277 VAC 400 WATT

$ 131.12 $ 78.67

110V Transformer Variac Variable AC Voltage Regulator Metered 3000w 30Amp Auto

$ 75.68 $ 45.4

2000W Voltage Transformer Converter 110V to 220V Heavy Duty Home Commercial

$ 52.62 $ 31.57

Staco 3PN1010 Variable Autotransformer 0-140V

$ 92.39 $ 55.43

Superior Electric 10C-2 Powerstat Variable Transformer; in 120-240V ++ NEW ++

$ 202.39 $ 121.43

PowerStat Variable AutoTransformer 10B - 1133, 120V / 2.5A 60 Hz

$ 43.99 $ 26.39

Superior Electric EMT4220-P Powerstat Variable Autotransformer

$ 1319.99 $ 791.99

Staco Energy Products Model 252 Variable Voltage Transformer, New - Open Box

$ 132 $ 79.2

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

$ 46.64 $ 27.98

Powerstat Variac Variable Transformer 10B-1087 120v 2.25a

$ 30.8 $ 18.48

Vintage 3 pc lot Powerstat Variable AutoTransformer Superior Electric type 10B

$ 139.91 $ 83.95

Staco® 3PN2520 Variable Transformer -- 0-280V@10A, 2.8KVA MAX - IN: 240VAC

$ 747.12 $ 448.27

Variac Variable Transformer 1KVA LCD Digital Display 110V Single Phase 0-130V

$ 56.31 $ 33.78

Superior Electronics Powerstat Variable Autotransformer Variac 136 120V

$ 105.55 $ 63.33

VARIAC POWERSTAT 136B-2 - TESTED / WORKING -- 0 to 140 volts / 22 AMP MONSTER

$ 132 $ 79.2

Superior Electric 216BU Powerstat Variable Autotransformer NEW NOS Free S&H

$ 201.52 $ 120.91

AC 110V Transformer Variac Variable AC Voltage Regulator Metered 3000w 30Amp US

$ 75.68 $ 45.4

AC Variac Autotransformer Voltage Regulator Output Voltage Transformer Converter

$ 91.12 $ 54.67

Powerstat Variable Autotransformer 120V Type 10

$ 26.39 $ 15.83

Powerstat Variable Autotransformer Variac 136 120V

$ 26.39 $ 15.83

Variac, Type 10B Powerstat, 120 Volt

$ 26.39 $ 15.83

Superior Electric Type 10B PowerStat Variable Transformer

$ 26.39 $ 15.83

1 pieces Voltage Regulator Variable 500W AC Transformer Voltage Regulator 0-130V

$ 45.76 $ 27.45

General Radio Adjustable Autotransformer Type w2 Variac 120V 2.4A 50-60 Cycles

$ 43.99 $ 26.39

Vintage Powerstat Autotransformer Type 216 50/60 Hz, 3 Amp, 0-270 Volt works

$ 39.6 $ 23.76

GE 15G3419W18 100-Watt Mercury Vapor Ballast Kit 100W H38 H44 15G3419W18 10008

$ 131.99 $ 79.19

Vintage Ohmite Variable Transformer VT8N 120 V 50-60 CY Output 10A

$ 26.39 $ 15.83

Standard Electrical Adust A Volt Variac Auto Transformer, Type 7012

$ 61.6 $ 36.96

STACO B-10402-S ITEM 012313 A5-4

$ 66 $ 39.6

Plug In Step Down Autotransformer 230V to 115V 23V338 Thordarson

$ 32.81 $ 19.68

TRAMAG Transformator D-1603, 1600VA, 220V -110V made in western Germany

$ 48.39 $ 29.03

Estate Sale Staco Energy Products Co 3PN1010 Variable Autotransformer~ As Is

$ 87.99 $ 52.79

SUPERIOR ELECTRIC POWERSTAT VARIABLE AUTOTRANSFORMER TYPE 21

$ 41.79 $ 25.07

Ohmite VT2N 120 Volt 2 Amp Variable Transformer

$ 70.39 $ 42.23

Venture 78131383 Magnetic Ballasts 480V Pri 295VOC CW Isolated Sec 60Hz NEW

$ 175.99 $ 105.59

Vintage International Oil Burner Co 4365 Autoformer Transformer Furnance NOS

$ 17.59 $ 10.55

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

$ 39.6 $ 23.76

Variac Auto Variable AC Voltage Transformer Regulator Converter 0-130V 20A 2000W

$ 60.72 $ 36.43

5000W Voltage Transformer Converter 110V to 220V Heavy Duty Home Commercial

$ 80.08 $ 48.04

General Radio M10G3 Triple Stack Variac 120V 10 Amps Each 350Hz 3 Phase

$ 299.16 $ 179.49

Variac 110V 0-130V 3KW AC 30Amp Metered power transformer regulator

$ 77.43 $ 46.45

Material quality Variable Transformer AC Auto Contact Voltage Regulator

$ 36.59 $ 21.95

GENERAL RADIO VARIAC W5WT3- Tested Working - Input 115 v / Output 0-135 v /5 a

$ 198 $ 118.8

C173477 Philmore 48-1310 Variac Metered Variable Transformer 130VAC, 10A, 1000W

$ 88 $ 52.8

Superior Electric PowerStat Type 22 Variable Autotransformer - AS IS

$ 109.99 $ 65.99

vintage Superior Electric Powerstat #1226 Auto Transformer 9 amp collectible

$ 123.19 $ 73.91

STACO ENERGY TYPE 291 120V 0.4 KVA MAX 3.0 A 50/60 HZ VARIABLE TRANSFORMER

$ 70.39 $ 42.23

TDGC2-2KVA 20 Amp Variac Variable Transformer, 2000va Max 0~130 V Output 16va52

$ 123.1 $ 73.86

Variac Transformer Variable 3KVA AC Voltage Regulator 3000VA 1500V/min 110V

$ 71.18 $ 42.7

Philips Advance 71A8743-001 Core & Coil Kit 480V 60Hz 1-1000W S52 HP NEW

$ 131.99 $ 79.19

Variac Transformer Variable AC Voltage Regulator Metered 500W 5Amp 0-130V

$ 46.42 $ 27.85

Block 3.5kVA Autotransformer, AT3.5-48/50-4, 480V, 3P, 50/60Hz, New

$ 264 $ 158.4

TENMA Variable AC Auto Transformer 117Vin, 0-130 V out. Amp meter #72-110 Crated

$ 87.99 $ 52.79

Variac Variable Transformer 1KVA LCD Digital Display 110V Single Phase 0-130V

$ 56.31 $ 33.78

NOS Powerstat 216CT Variable Autotransformer 240V

$ 123.19 $ 73.91

VARIAC General Radio Autotransformer 0-140 VAC 10 amps Model W10MT

$ 9.24 $ 5.54

W20 Variac w/steel enclosure & switchgear

$ 132 $ 79.2

Superior Powerstat Variac 236BU 240/120V In 0-280V Out 10 Amps Free Shipping

$ 241.95 $ 145.17

Powerstat Variable Transformer Variac Superior Electric Type S649 230v 60~9A SEC

$ 308 $ 184.8

GENERAL RADIO COMPANY VARIAC W20M AUTOTRANSFORMER 120 VAC 20 AMP

$ 98.19 $ 58.91

Powerstat Variable AutoTransformer 3PN116B 0-140 Volt 10 Amp 120 v

$ 37.84 $ 22.7

The Superior Electric Company Type 10 PowerStat Variable Transformer

$ 52.8 $ 31.67

Triple General Radio Variac M20 M-20 Variac GANGED Transformer 3-Type w/ Housing

$ 527.91 $ 316.74

YaeCCC Auto Voltage Transformer AC Variable Voltage Converter Transformer 110VAC

$ 67.01 $ 40.2

3KVA Variac Transformer 30A Enclosed Variable AC Transformer 1500 V/min AC 110V

$ 71.89 $ 43.13

Superior Electric Powerstat Company Powerstat Type 116

$ 110 $ 66

POWERSTAT 21-1014 VARIABLE AUTOTRANSFORMER 0-140

$ 72.15 $ 43.29

Powerstat Variable Autotransformer 116B Output 0-140V Input 120V 50/60Hz 1PH

$ 70.4 $ 42.24

Powerstat NOS Variable Transformer Variac Model 116-1133

$ 84.47 $ 50.68

SUPERIOR ELECTRIC POWERSTAT 3PN116B VARIABLE AUTOTRANSFORMER, 1.4 KVA, USED

$ 44 $ 26.4

STACO VARIABLE AUTOTRANSFORMER TYPE 2PF 1010

$ 48.39 $ 29.03

Superior Electric Type 10B Powerstat Variable Transformers NEW!

$ 66 $ 39.6

Type S649 Powerstat Variable Transformer Superior Electric 230V 60Hz 9A SECo

$ 343.36 $ 206.02

NOS Powerstat Variable AutoTransformer Superior Electric Co. Type 10 B NOS

$ 52.79 $ 31.67

SEALED BOX SUPERIOR ELECTRIC POWERSTAT VARIABLE TRANSFORMER TYPE 10B

$ 69.52 $ 41.71

HIPOTRONIC PESCHEL VARIABLE TRANSFORMER

$ 2420 $ 1452

Powerstat Variable Autotransformer 116BU 1.4KVA 10A 1Ph 50/60Hz

$ 87.99 $ 52.79

Superior Electric Type Q116-1084 Powerstat Variable Auto-Transformer 3 Phase

$ 286 $ 171.6

Beleeb 20Amp Variable Transformer Auto AC Voltage Regulator Power Supply 2000...

$ 136.04 $ 81.62

Variac, Type W8L, REFURBISHED

$ 87.12 $ 52.27

Superior Electric Company Type 10B Powerstat Variable Transformer Variac

$ 67.17 $ 40.3

VINTAGE OHMITE VARIABLE TRANSFORMER VT20B 20 AMP 120 V 50/60 HZ

$ 68.64 $ 41.18

Powerstat Q117U Variable Transformer Primary 120VAC 0-120VAC 10A 1.6kVA*Tested*

$ 51.92 $ 31.15

Vintage Staco 2PF751 Variable Auto Transformer Rare Antique Unit

$ 131.95 $ 79.17

SUPERIOR ELECTRIC POWERSTAT 236BT VARIABLE AUTOTRANSFORMER, 2.8 KVA, USED

$ 316.8 $ 190.08

PowerStat Variable Transformers 10b-1022

$ 48.39 $ 29.03

STACO 1010BCT AUTOFORMER VARIAC 120V INPUT UP TO 120V/10A OUTPUT - NICE & CLEAN!

$ 110 $ 66