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Autotransformers & Variacs | Surplus Network

MOTORIZED adjustable transformer. Large capacity autotransformer (30 amps !!!)
USA
MOTORIZED adjustable transformer. ...

$150.00 USD

MOTORIZED adjustable transformer. ...

$150.00 USD

LUXTROL Light Control WBD180 Dimmer
USA
LUXTROL Light Control WBD180 Dimmer

$150.00 USD

LUXTROL Light Control WBD180 Dimmer

$150.00 USD

NEW Circuit Specialists Variable AC Transformer TDGC2-2KVA
USA
NEW Circuit Specialists Variable AC...

$129.99 USD

NEW Circuit Specialists Variable AC...

$129.99 USD

Variac Variable Transformer Powerstat AC Voltage Regulator 500VA 5Amp 110V
USA
Variac Variable Transformer Powerstat...

$41.89 USD

Variac Variable Transformer Powerstat...

$41.89 USD

Staco Energy Variable Auto Transformer Variac 1.4KVA 3PN1010 New Cord - Works!
USA
Staco Energy Variable Auto...

$99.99 USD

Staco Energy Variable Auto...

$99.99 USD

Staco Energy Variable Autotransformer Variac 10 Amp Max 1.4KVa - 3PN1010B *ma17
USA
Staco Energy Variable Autotransformer...

$116.99 USD

Staco Energy Variable Autotransformer...

$116.99 USD

Superior Type 116 Powerstat Variable Autotransformer Variac 120V 7.5A 1KVA D8402
USA
Superior Type 116 Powerstat Variable...

$69.50 USD

Superior Type 116 Powerstat Variable...

$69.50 USD

0-130V 20A Variable 2000W AC Power Transformer Regulator 20Amp 110V Variac US
USA
0-130V 20A Variable 2000W AC Power...

$68.99 USD

0-130V 20A Variable 2000W AC Power...

$68.99 USD

20Amp 110V Variac - Variable AC Power Transformer Regulator 0-130V 20A Metered
USA
20Amp 110V Variac - Variable AC Power...

$68.99 USD

20Amp 110V Variac - Variable AC Power...

$68.99 USD

Staco Energy 033-3504 Variable Autotransformer In: 120V 50/60Hz, Out: 0-140V 10A
USA
Staco Energy 033-3504 Variable...

$95.00 USD

Staco Energy 033-3504 Variable...

$95.00 USD

Bench Top 20 Amp Variable Auto-Transformer with LCD Digital Display
USA
Bench Top 20 Amp Variable...

$75.97 USD

Bench Top 20 Amp Variable...

$75.97 USD

STACO ENERGY PRODUCTS #3PN1510 VARIABLE AUTO TRANSFORMER, VARIAC, 120/140 VAC
USA
STACO ENERGY PRODUCTS #3PN1510...

$100.00 USD

STACO ENERGY PRODUCTS #3PN1510...

$100.00 USD

Superior Electric Type 216 Powerstat Variable Autotransformer Variac
USA
Superior Electric Type 216 Powerstat...

$100.00 USD

Superior Electric Type 216 Powerstat...

$100.00 USD

HYBRINETICS TC-1000 STEP UP/STEP DOWN 1000 WATT AUTOTRANSFORMER
USA
HYBRINETICS TC-1000 STEP UP/STEP DOWN...

$100.00 USD

HYBRINETICS TC-1000 STEP UP/STEP DOWN...

$100.00 USD

Powerstat Variable transformer 3PN116B 0-140volt 10 amp autotransformer P3
USA
Powerstat Variable transformer...

$69.99 USD

Powerstat Variable transformer...

$69.99 USD

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

$69.99 USD

Variac Transformer Variable 2-5KVA AC...

$69.99 USD

Powerstat Variable transformer 3PN116B 0-140volt 10 amp autotransformer P2
USA
Powerstat Variable transformer...

$69.99 USD

Powerstat Variable transformer...

$69.99 USD

Staco Energy Products Type 3PN1010V Variable Autotransformer transformer
USA
Staco Energy Products Type 3PN1010V...

$69.99 USD

Staco Energy Products Type 3PN1010V...

$69.99 USD

500W Variable Transformer AC Voltage Regulator Input 110V Output 0-130V US Plug
USA
500W Variable Transformer AC Voltage...

$43.34 USD

500W Variable Transformer AC Voltage...

$43.34 USD

Variac Transformer Variable AC Voltage Regulator 500VA 60Hz copper coil 0~130V
USA
Variac Transformer Variable AC...

$41.92 USD

Variac Transformer Variable AC...

$41.92 USD

5000w/1000w/2000w 0-130V Output AutoVariable Transformer AC Voltage Regulator
USA
5000w/1000w/2000w 0-130V Output...

$46.19 USD

5000w/1000w/2000w 0-130V Output...

$46.19 USD

120 Input 0 To 120 Output Voltage Regulator Powerstat 117BU, New Old Stock NOS
USA
120 Input 0 To 120 Output Voltage...

$50.00 USD

120 Input 0 To 120 Output Voltage...

$50.00 USD

Superior Electric Company Type 12 PowerStat Variable Transformer USA
USA
Superior Electric Company Type 12...

$75.00 USD

Superior Electric Company Type 12...

$75.00 USD

Staco Energy L221B Variable Transformer
USA
Staco Energy L221B Variable Transformer

$75.00 USD

Staco Energy L221B Variable Transformer

$75.00 USD

Superior Powerstat 10C Variac 120 Vac Variable Transformer Brand New In Box
USA
Superior Powerstat 10C Variac 120 Vac...

$98.00 USD

Superior Powerstat 10C Variac 120 Vac...

$98.00 USD

Staco 3PN1010V Variable Autotransformer Input: 120V 10A 50/60HZ Output: 0-140V
USA
Staco 3PN1010V Variable...

$98.00 USD

Staco 3PN1010V Variable...

$98.00 USD

AC Power Transformer Regulator 2000W Variable 110V Variac-20Amp 0-130V 20A
USA
AC Power Transformer Regulator 2000W...

$76.46 USD

AC Power Transformer Regulator 2000W...

$76.46 USD

Circuit Specialists | Variable AC Transformer TDGC2-2D with Digital Display
USA
Circuit Specialists | Variable AC...

$139.95 USD

Circuit Specialists | Variable AC...

$139.95 USD

5Amp Variac Transformer Variable AC Voltage Regulator Metered 500w 0-130V
USA
5Amp Variac Transformer Variable AC...

$46.25 USD

5Amp Variac Transformer Variable AC...

$46.25 USD

POWERSTAT Variable Power Transformer 116B 0-140V, 10A (110V input)
USA
POWERSTAT Variable Power Transformer...

$115.00 USD

POWERSTAT Variable Power Transformer...

$115.00 USD

Variac W5LM Autotransformer 120V 7 AMPS
USA
Variac W5LM Autotransformer 120V 7 AMPS

$115.00 USD

Variac W5LM Autotransformer 120V 7 AMPS

$115.00 USD

2000W Voltage Transformer Step Up&Down 110V to 220V/230V to 110V Converter Tool
USA
2000W Voltage Transformer Step...

$58.95 USD

2000W Voltage Transformer Step...

$58.95 USD

2000W 110V to 220V to 110V Voltage Converter Transformer Heavy Duty Step Up/Down
USA
2000W 110V to 220V to 110V Voltage...

$58.95 USD

2000W 110V to 220V to 110V Voltage...

$58.95 USD

Vintage Cenki-Seikoha Variable Transformer 0-130 vac Volt Slider, Works
USA
Vintage Cenki-Seikoha Variable...

$39.99 USD

Vintage Cenki-Seikoha Variable...

$39.99 USD

Powerstat Type 3PN116C Variable Autotransformer 0-140V 120V 10A 1.4KVA 1PH
USA
Powerstat Type 3PN116C Variable...

$39.99 USD

Powerstat Type 3PN116C Variable...

$39.99 USD

Bench Top 30 Amp Variable Auto-Transformer with LCD Digital Display - TDGC2-3D
USA
Bench Top 30 Amp Variable...

$87.98 USD

Bench Top 30 Amp Variable...

$87.98 USD

Variac Transformer Variable AC Voltage Regulator 500VA 1500V/min 5Amp 0~130V
USA
Variac Transformer Variable AC...

$41.90 USD

Variac Transformer Variable AC...

$41.90 USD

Philmore 48-1310 Variac Variable Voltage Regulator (in 110v out 0-130v)
USA
Philmore 48-1310 Variac Variable...

$67.00 USD

Philmore 48-1310 Variac Variable...

$67.00 USD

Superior Powerstat 116BU Variable Autotransformer 0-140V 10Amp 1.4kva 120V
USA
Superior Powerstat 116BU Variable...

$65.00 USD

Superior Powerstat 116BU Variable...

$65.00 USD

20Amp 110V Variac - Variable AC Power Transformer Regulator 0-130V 20A Metered
USA
20Amp 110V Variac - Variable AC Power...

$65.00 USD

20Amp 110V Variac - Variable AC Power...

$65.00 USD

General Radio W10MT3 Variac Autotransformer 120 V Line 0-140 V @ 10 A Load
USA
General Radio W10MT3 Variac...

$89.99 USD

General Radio W10MT3 Variac...

$89.99 USD

OEM Staco Energy Variable Auto Transformer Type- 3NP1010
USA
OEM Staco Energy Variable Auto...

$124.80 USD

OEM Staco Energy Variable Auto...

$124.80 USD

Circuit Specialists | Variable Output Autotransformer with 5 Amp Max Output
USA
Circuit Specialists | Variable Output...

$44.95 USD

Circuit Specialists | Variable Output...

$44.95 USD

3KVA 30Amps Variac Variable Transformer 0-130V AC Voltage Regulator 30A USA
USA
3KVA 30Amps Variac Variable...

$80.88 USD

3KVA 30Amps Variac Variable...

$80.88 USD

Variac Variable Transforme 0.5/1/2/3KVA LCD Digital Display 0-130V AC Voltage
USA
Variac Variable Transforme...

$63.99 USD

Variac Variable Transforme...

$63.99 USD

20Amp 110V Variac Transformer Variable AC Power Regulator 0-130V 20A Metered RED
USA
20Amp 110V Variac Transformer...

$63.99 USD

20Amp 110V Variac Transformer...

$63.99 USD

PowerStat Variac Autotransformer 136 120V 2.8 KVA, Output 0-140V Free Shipping
USA
PowerStat Variac Autotransformer 136...

$79.99 USD

PowerStat Variac Autotransformer 136...

$79.99 USD

Lot 3 Superior Powerstat 10B Variable Transformer 2.25 Amps Rack Mounted
USA
Lot 3 Superior Powerstat 10B Variable...

$79.99 USD

Lot 3 Superior Powerstat 10B Variable...

$79.99 USD

General Radio Type V10 Variac Autotransformer Input 120V Output 0-130V, 10 Amp
USA
General Radio Type V10 Variac...

$59.99 USD

General Radio Type V10 Variac...

$59.99 USD

New Superior F126 Powerstat Variable Autotransformer Variac 15A 2.1KVA - D8403
USA
New Superior F126 Powerstat Variable...

$295.50 USD

New Superior F126 Powerstat Variable...

$295.50 USD

500W AC Power Transformer Variable AC Voltage Regulator 0-130V
USA
500W AC Power Transformer Variable AC...

$46.05 USD

500W AC Power Transformer Variable AC...

$46.05 USD

Variac Transformer Variable AC Voltage Regulator Metered 500VA 5Amp 110V 0-130V
USA
Variac Transformer Variable AC...

$41.93 USD

Variac Transformer Variable AC...

$41.93 USD

Autotransformer Transformer AC Variable Voltage Regulator Metered 5Amp 110V
USA
Autotransformer Transformer AC...

$46.93 USD

Autotransformer Transformer AC...

$46.93 USD

Advance 74P2802-011 100w 120v Mercury Vapor Postline Ballast
USA
Advance 74P2802-011 100w 120v Mercury...

$30.00 USD

Advance 74P2802-011 100w 120v Mercury...

$30.00 USD

Staco Variarc Type 3PN501 120V Variable Autotransformer
USA
Staco Variarc Type 3PN501 120V...

$90.00 USD

Staco Variarc Type 3PN501 120V...

$90.00 USD

"Adjust a Volt" electrical controllers pair. Good Steampunk
USA
"Adjust a Volt" electrical...

$90.00 USD

"Adjust a Volt" electrical...

$90.00 USD

GE GENERAL ELECTRIC 9T51B136 AUTO TRANSFORMER .500KVA, 60Hz, 120/240V, 1 PHASE
USA
GE GENERAL ELECTRIC 9T51B136 AUTO...

$40.00 USD

GE GENERAL ELECTRIC 9T51B136 AUTO...

$40.00 USD

0-130V 15.4A Variable 2000W AC Power Transformer Regulator 15Amp 110V Variac
USA
0-130V 15.4A Variable 2000W AC Power...

$64.00 USD

0-130V 15.4A Variable 2000W AC Power...

$64.00 USD

Variac Variable Transformer Powerstat AC Voltage Regulator 500VA 110V 230V
USA
Variac Variable Transformer Powerstat...

$32.79 USD

Variac Variable Transformer Powerstat...

$32.79 USD

Superior Electric Type 21 Powerstat Variable Transformer 0-140V 5A
USA
Superior Electric Type 21 Powerstat...

$29.99 USD

Superior Electric Type 21 Powerstat...

$29.99 USD

Variac Transformer Variable AC Voltage Regulator 2000W Metered 20Amp Tool
USA
Variac Transformer Variable AC...

$71.77 USD

Variac Transformer Variable AC...

$71.77 USD

YaeCCC TEK-AB-0308 WI-0048 AB-0379 AB-0378 Auto Transformer AC Voltage Converter
USA
YaeCCC TEK-AB-0308 WI-0048 AB-0379...

$50.98 USD

YaeCCC TEK-AB-0308 WI-0048 AB-0379...

$50.98 USD

STACO Energy Products Variable Transformer 3PN1020 240V In 0-240/280V Output USA
USA
STACO Energy Products Variable...

$99.95 USD

STACO Energy Products Variable...

$99.95 USD

Variac Transformer Variable AC Voltage Regulator 500w 60Hz 0~130V
USA
Variac Transformer Variable AC...

$46.79 USD

Variac Transformer Variable AC...

$46.79 USD

Staco Powerstat Variac Type 3PN751 Autotransformer, 0-140 V, 7.5 A
USA
Staco Powerstat Variac Type 3PN751...

$60.00 USD

Staco Powerstat Variac Type 3PN751...

$60.00 USD

Unfinished powerstat variac cores
USA
Unfinished powerstat variac cores

$9.99 USD

Unfinished powerstat variac cores

$9.99 USD

Ohmite V.T. Variable Transformer 1.75 Amps Tested and Guaranteed
USA
Ohmite V.T. Variable Transformer 1.75...

$35.00 USD

Ohmite V.T. Variable Transformer 1.75...

$35.00 USD

0.5/1/2/3KVA Variac Variable Transformer 0-130V AC Voltage Regulator 5/10/20/30A
USA
0.5/1/2/3KVA Variac Variable...

$52.99 USD

0.5/1/2/3KVA Variac Variable...

$52.99 USD

Ohmite Variable Autotransformer - Estate Find
USA
Ohmite Variable Autotransformer -...

$149.99 USD

Ohmite Variable Autotransformer -...

$149.99 USD

Staco 3PN1010 Variac / Variable Autoformer / 120V 140V 10A 1.4 KVa
USA
Staco 3PN1010 Variac / Variable...

$98.95 USD

Staco 3PN1010 Variac / Variable...

$98.95 USD

Superior Electric Type 20 Powerstat Variable Transformer 0-115 V
USA
Superior Electric Type 20 Powerstat...

$22.99 USD

Superior Electric Type 20 Powerstat...

$22.99 USD

2000W Variable Transformer AC Voltage 0-230V 110V Universal Plug Iron (Shell)
USA
2000W Variable Transformer AC Voltage...

$69.94 USD

2000W Variable Transformer AC Voltage...

$69.94 USD

Staco Energy Products Type 3PN1010V Variable Autotransformer transformer
USA
Staco Energy Products Type 3PN1010V...

$109.99 USD

Staco Energy Products Type 3PN1010V...

$109.99 USD

5000W Variable Transformer 110V AC Voltage 0-130V Single Phase Ac Power Compact
USA
5000W Variable Transformer 110V AC...

$129.93 USD

5000W Variable Transformer 110V AC...

$129.93 USD

(10224) General Radio Variac Autotransformer W5 MT3
USA
(10224) General Radio Variac...

$115.20 USD

(10224) General Radio Variac...

$115.20 USD

Superior Powerstat Variable Transformer Type 1296D, Last One
USA
Superior Powerstat Variable...

$899.99 USD

Superior Powerstat Variable...

$899.99 USD

Vintage GENERAL RADIO CO. Type V5
USA
Vintage GENERAL RADIO CO. Type V5

$29.50 USD

Vintage GENERAL RADIO CO. Type V5

$29.50 USD

SUPERIOR 0-140 VAC/ 20.0 amp POWERSTAT
USA
SUPERIOR 0-140 VAC/ 20.0 amp ...

$129.00 USD

SUPERIOR 0-140 VAC/ 20.0 amp ...

$129.00 USD

Moorfeed Variable Transformer 0-140v-ac 10a Amp
USA
Moorfeed Variable Transformer...

$77.39 USD

Moorfeed Variable Transformer...

$77.39 USD

SUPERIOR ELECTRIC POWERSTAT 136B VARIABLE AUTOTRANSFORMER
USA
SUPERIOR ELECTRIC POWERSTAT 136B...

$300.00 USD

SUPERIOR ELECTRIC POWERSTAT 136B...

$300.00 USD

Powerstat Variable AutoTransformer, Superior Electric 1256CL
USA
Powerstat Variable AutoTransformer,...

$479.00 USD

Powerstat Variable AutoTransformer,...

$479.00 USD

Superior Electric PowerStat Type 22 Variable Autotransformer
USA
Superior Electric PowerStat Type 22...

$209.99 USD

Superior Electric PowerStat Type 22...

$209.99 USD

Autotransformer 120V 30A
USA
Autotransformer 120V 30A

$195.00 USD

Autotransformer 120V 30A

$195.00 USD

Powerstat S1138 Variac Variable Autotransformer 0-140V
USA
Powerstat S1138 Variac Variable...

$100.05 USD

Powerstat S1138 Variac Variable...

$100.05 USD

STACO ENERGY PRODUCTS CO TYPE 3PN501 120V VARIABLE AUTOTRANSFORMER
USA
STACO ENERGY PRODUCTS CO TYPE 3PN501...

$59.50 USD

STACO ENERGY PRODUCTS CO TYPE 3PN501...

$59.50 USD

Staco Energy FRC-20 Microprocessor-Based Variable Transformer Controller
USA
Staco Energy FRC-20...

$699.99 USD

Staco Energy FRC-20...

$699.99 USD

GENERAL RADIO CO VARIAC AUTOTRANSFORMER TYPE W10MT
USA
GENERAL RADIO CO VARIAC...

$87.50 USD

GENERAL RADIO CO VARIAC...

$87.50 USD

VARIAC TRANSFORMER SC-15M
USA
VARIAC TRANSFORMER SC-15M

$119.99 USD

VARIAC TRANSFORMER SC-15M

$119.99 USD

Powerstat 217CU Variable Autotransformer , 1PH , 0-240V , 5A
USA
Powerstat 217CU Variable...

$59.95 USD

Powerstat 217CU Variable...

$59.95 USD

3000VA VariacVariable Transformer AC Voltage Power Regulator 110V Step Up/Down P
USA
3000VA VariacVariable Transformer AC...

$83.99 USD

3000VA VariacVariable Transformer AC...

$83.99 USD

STACO ENERGY 3PN1020 VARIABLE AUTO TRANSFORMER
USA
STACO ENERGY 3PN1020 VARIABLE AUTO...

$120.00 USD

STACO ENERGY 3PN1020 VARIABLE AUTO...

$120.00 USD

Superior Electric Powerstat Variable Transformer 216BU-3
USA
Superior Electric Powerstat Variable...

$550.00 USD

Superior Electric Powerstat Variable...

$550.00 USD

Staco L221B Variable Transformer
USA
Staco L221B Variable Transformer

$96.24 USD

Staco L221B Variable Transformer

$96.24 USD

SUPERIOR ELECTRIC 1226-2 Powerstat Variable Autotransformer
USA
SUPERIOR ELECTRIC 1226-2 Powerstat...

$225.00 USD

SUPERIOR ELECTRIC 1226-2 Powerstat...

$225.00 USD

STACO ENERGY PRODUCTS VARIABLE POWER TRANSFORMER MODEL # 6020CT
USA
STACO ENERGY PRODUCTS VARIABLE POWER...

$1,499.00 USD

STACO ENERGY PRODUCTS VARIABLE POWER...

$1,499.00 USD