Skip to main content
Hi !Hi! Sign in or registerDaily DealsBrand OutletGift CardsHelp & Contact
Sell
Watchlist
My eBay
  • Summary
  • Recently Viewed
  • Bids/Offers
  • Watchlist
  • Purchase History
  • Buy Again
  • Selling
  • Saved Feed
  • Saved Searches
  • Saved Sellers
  • My Garage
  • Sizes
  • My Collection
  • Messages
  • PSA Vault
Please sign-in to view notifications.
Loading...
eBay Home
Advanced
Copyright © 1995-2025 eBay Inc. All Rights Reserved. Accessibility, User Agreement, Privacy, Consumer Health Data, Payments Terms of Use, Cookies, CA Privacy Notice, Your Privacy Choices and AdChoice

Type A Variac Autotransformers

You May Also Like

  • 220 V Electrical Plugs
    220 V Electrical Plugs
  • Autotransformers
    Autotransformers
  • Current Transformers
    Current Transformers
  • Type An Electrical Plugs
    Type An Electrical Plugs
  • Type An Industrial Switching Mode Power Supplies (SMPS)
    Type An Industrial Switching Mode Power Supplies (SMPS)

Related Searches

  • Variac Auto Transformer
  • Variac Variable Transformer
  • Variable Autotransformer
  • Variac
  • Vintage Variac
  • Transformer Variable
  • Variable Transformer
  • Variable Voltage Transformer
  • Vac Transformer
  • General Radio Variac
  • Powerstat Variac
  • Transmission Vacuum Modulator

breadcrumb

  • eBay
    • Business & Industrial
    • Electrical Equipment & Supplies
    • Transformers
  • Business & Industrial
  • Electrical Equipment & Supplies
  • Transformers
  • Autotransformers
  • Type A Variac Autotransformers

Shop by Category

  • Transformers
    • Autotransformers
    • Current Transformers
    • Industrial Control & General Purpose Transformers
    • Power Transformers
    • Pulse Transformers
    • Telecom & Audio Transformers
    • Transformer Accessories
    • Adjust-A-Volt Variac - Standard Electrical Products Type 7996 - 1960 (D3) - Image 1 of 4
    • Adjust-A-Volt Variac - Standard Electrical Products Type 7996 - 1960 (D3) - Image 2 of 4
    • Adjust-A-Volt Variac - Standard Electrical Products Type 7996 - 1960 (D3) - Image 3 of 4
    • Adjust-A-Volt Variac - Standard Electrical Products Type 7996 - 1960 (D3) - Image 4 of 4

    Adjust-A-Volt Variac - Standard Electrical Products Type 7996 - 1960 (D3)

    Pre-Owned · Standard
    $49.99
    $37.85 shipping
    G⁣Ѕ⁣p⁣o⁣Z⁣ ⁣n⁣F⁣7⁣s⁣ ⁣o⁣r⁣W⁣e⁣d⁣⁣Z⁣ ⁣I⁣⁣⁣⁣⁣F⁣⁣ ⁣⁣
    • General Radio Co,type W5L Cardiac US PAT 2949592 120v 8.5A . 60cycles RFK 380 - Image 1 of 4
    • General Radio Co,type W5L Cardiac US PAT 2949592 120v 8.5A . 60cycles RFK 380 - Image 2 of 4
    • General Radio Co,type W5L Cardiac US PAT 2949592 120v 8.5A . 60cycles RFK 380 - Image 3 of 4
    • General Radio Co,type W5L Cardiac US PAT 2949592 120v 8.5A . 60cycles RFK 380 - Image 4 of 4

    General Radio Co,type W5L Cardiac US PAT 2949592 120v 8.5A . 60cycles RFK 380

    Pre-Owned · Teradyne
    $89.99
    $29.00 shipping
    0⁣F⁣ ⁣6⁣S⁣p⁣3⁣o⁣ ⁣n⁣V⁣ѕ⁣o⁣S⁣r⁣ ⁣E⁣2⁣ ⁣e⁣Z⁣8⁣ ⁣8⁣U⁣ ⁣⁣d⁣
    • NEW STACO 3PN2210 VARIABLE TRANSFORMER - Image 1 of 3
    • NEW STACO 3PN2210 VARIABLE TRANSFORMER - Image 2 of 3
    • NEW STACO 3PN2210 VARIABLE TRANSFORMER - Image 3 of 3

    NEW STACO 3PN2210 VARIABLE TRANSFORMER

    $1,200.00
    $85.24 shipping
    S⁣p⁣o⁣n⁣N⁣D⁣ѕ⁣o⁣r⁣e⁣ ⁣9⁣8⁣ ⁣d⁣⁣T⁣4⁣⁣⁣⁣⁣⁣⁣ ⁣Z⁣E⁣ ⁣
    • General Radio Co,type W5L Cardiac US PAT 2949592 120v 8.5A . 60cycles RFK 060 - Image 1 of 4
    • General Radio Co,type W5L Cardiac US PAT 2949592 120v 8.5A . 60cycles RFK 060 - Image 2 of 4
    • General Radio Co,type W5L Cardiac US PAT 2949592 120v 8.5A . 60cycles RFK 060 - Image 3 of 4
    • General Radio Co,type W5L Cardiac US PAT 2949592 120v 8.5A . 60cycles RFK 060 - Image 4 of 4

    General Radio Co,type W5L Cardiac US PAT 2949592 120v 8.5A . 60cycles RFK 060

    Pre-Owned · Teradyne
    $89.99
    $29.00 shipping
    S⁣p⁣о⁣n⁣s⁣o⁣B⁣C⁣ ⁣r⁣I⁣A⁣e⁣ ⁣P⁣d⁣⁣⁣8⁣ ⁣K⁣⁣⁣9⁣⁣ ⁣0⁣I⁣
  • General Radio Company Variac Model V10MT10A Auto Transformer ~ NEW - Image 1 of 4

    General Radio Company Variac Model V10MT10A Auto Transformer ~ NEW

    Pre-Owned · Teradyne
    $149.99
    or Best Offer
    $18.95 shipping
    K⁣K⁣⁣⁣ ⁣M⁣Q⁣⁣⁣ ⁣⁣⁣L⁣⁣⁣R⁣⁣ ⁣8⁣Y⁣ ⁣⁣Q⁣⁣⁣⁣⁣ ⁣
  • variac type m2g2 type m2 120v 2.4a 350 cycles - Image 1 of 4

    variac type m2g2 type m2 120v 2.4a 350 cycles

    $149.99
    Free shipping
    12 watching
    ⁣⁣3⁣⁣H⁣ ⁣5⁣C⁣⁣⁣⁣⁣ ⁣⁣⁣⁣4⁣X⁣⁣⁣ ⁣1⁣⁣B⁣⁣ ⁣1⁣H⁣
  • Adjust-A-Volt Variac Variable Transformer  Type 500B   *Tested*   (N16) - Image 1 of 4

    Adjust-A-Volt Variac Variable Transformer Type 500B *Tested* (N16)

    Pre-Owned
    $108.97
    or Best Offer
    $15.59 shipping
    ⁣⁣⁣B⁣X⁣⁣ ⁣J⁣7⁣ ⁣4⁣0⁣⁣ ⁣⁣⁣⁣⁣O⁣3⁣ ⁣V⁣Z⁣ ⁣E⁣⁣ ⁣⁣
  • GENERAL RADIO TYPE M5  VARIAC  120 V 6 AMS MADE IN USA TESTED SKU 221492 - Image 1 of 4

    GENERAL RADIO TYPE M5 VARIAC 120 V 6 AMS MADE IN USA TESTED SKU 221492

    Pre-Owned · Teradyne
    $65.56
    or Best Offer
    Free shipping
    5⁣⁣⁣⁣V⁣ ⁣⁣⁣2⁣⁣⁣⁣⁣J⁣ ⁣⁣⁣R⁣S⁣ ⁣⁣S⁣⁣1⁣ ⁣⁣⁣⁣
  • Staco Inc Electrical Type 3PN500B Transformer Adjust-a-Volt input 120v 0-140v - Image 1 of 4

    Staco Inc Electrical Type 3PN500B Transformer Adjust-a-Volt input 120v 0-140v

    Pre-Owned · Standard
    (1)
    $100.06
    Was: $129.95was - US $129.95
    or Best Offer
    $33.80 shipping
    6⁣⁣⁣I⁣ ⁣⁣⁣0⁣7⁣ ⁣⁣⁣P⁣G⁣ ⁣V⁣N⁣ ⁣⁣⁣D⁣⁣⁣T⁣ ⁣⁣⁣ ⁣
  • Staco 221-B Variable Transformer, Open Frame, 120VAC In, 0-120/132V Out, 2.5A - Image 1 of 4

    Staco 221-B Variable Transformer, Open Frame, 120VAC In, 0-120/132V Out, 2.5A

    Pre-Owned · STACO
    $120.00
    or Best Offer
    Free shipping
    ⁣G⁣W⁣⁣ ⁣Z⁣0⁣ ⁣G⁣⁣5⁣⁣⁣⁣⁣⁣ ⁣2⁣⁣Y⁣⁣⁣ ⁣G⁣⁣O⁣⁣⁣
  • VARIAC GENERAL RADIO TYPE W20 120V 20A OPEN RATING 50-60 CYCLES #806E82PR6*CO - Image 1 of 4

    VARIAC GENERAL RADIO TYPE W20 120V 20A OPEN RATING 50-60 CYCLES #806E82PR6*CO

    Pre-Owned
    $189.99
    or Best Offer
    Free shipping
    2⁣⁣Q⁣⁣ ⁣Z⁣⁣⁣R⁣⁣ ⁣2⁣E⁣ ⁣⁣O⁣B⁣⁣ ⁣⁣Z⁣6⁣⁣ ⁣5⁣⁣⁣ ⁣
  • Staco Inc.Type 500B Transformer 139.5v Out of 140v - Image 1 of 2

    Staco Inc.Type 500B Transformer 139.5v Out of 140v

    Pre-Owned · STACO
    (1)
    $90.99
    or Best Offer
    Free shipping
    A⁣⁣⁣4⁣⁣ ⁣0⁣⁣F⁣ ⁣9⁣⁣⁣O⁣⁣⁣ ⁣P⁣6⁣⁣⁣⁣ ⁣7⁣⁣V⁣ ⁣⁣
  • General Radio Company - Type W5L - Variac - 120V - 8.5A   - 60 Cycles - Image 1 of 4

    General Radio Company - Type W5L - Variac - 120V - 8.5A - 60 Cycles

    Pre-Owned · Teradyne
    $75.00
    or Best Offer
    $16.00 shipping
    F⁣5⁣ ⁣⁣4⁣9⁣⁣ ⁣⁣8⁣⁣⁣9⁣ ⁣D⁣⁣⁣1⁣⁣ ⁣⁣⁣⁣D⁣⁣8⁣ ⁣O⁣
  • DANAHER MOTION 126U / 126U (NEW NO BOX) - Image 1 of 1

    DANAHER MOTION 126U / 126U (NEW NO BOX)

    FREE 2 YEAR RADWELL WARRANTY
    $1,258.00
    or Best Offer
    $12.90 shipping
    Q⁣S⁣p⁣N⁣o⁣n⁣ѕ⁣ ⁣L⁣o⁣H⁣r⁣ ⁣D⁣V⁣e⁣ ⁣K⁣4⁣d⁣⁣⁣⁣⁣ ⁣⁣⁣0⁣
  • Powerstat Type 116U-2 Variable A/C Transformer 0-140V 7.5A each  - Image 1 of 4

    Powerstat Type 116U-2 Variable A/C Transformer 0-140V 7.5A each

    Pre-Owned
    $250.00
    or Best Offer
    $65.00 shipping
    S⁣T⁣P⁣ ⁣W⁣p⁣o⁣n⁣s⁣L⁣o⁣r⁣ ⁣E⁣E⁣ ⁣е⁣V⁣C⁣d⁣⁣ ⁣⁣⁣0⁣⁣⁣6⁣
  • STACO ENERGY PRODUCTS 2510 / 2510 (USED) - Image 1 of 1

    STACO ENERGY PRODUCTS 2510 / 2510 (USED)

    FREE 2 YEAR RADWELL WARRANTY
    Pre-Owned · Staco Energy Products Co.
    $1,399.00
    or Best Offer
    $12.90 shipping
    4⁣U⁣Ѕ⁣p⁣o⁣ ⁣B⁣n⁣N⁣s⁣ ⁣1⁣L⁣ ⁣3⁣L⁣o⁣r⁣e⁣d⁣ ⁣K⁣W⁣⁣⁣ ⁣⁣⁣
  • Staco Variac  Model TF 106C/U, I/P 380-1600Hz@ 115V, O/P 70-130V 3.85A Max. NOS. - Image 1 of 4

    Staco Variac Model TF 106C/U, I/P 380-1600Hz@ 115V, O/P 70-130V 3.85A Max. NOS.

    (26)
    $295.00
    $18.16 shipping
    K⁣D⁣⁣⁣ ⁣⁣⁣⁣X⁣⁣G⁣ ⁣⁣⁣W⁣S⁣⁣ ⁣6⁣0⁣ ⁣⁣⁣J⁣⁣⁣⁣⁣
  • Superior Electric Company Q117U Powerstat Variable Transformer Variac  - Image 1 of 4

    Superior Electric Company Q117U Powerstat Variable Transformer Variac

    Pre-Owned · Superior
    $310.68
    $52.91 shipping
    4 watching
    ⁣⁣⁣Z⁣8⁣ ⁣⁣0⁣⁣⁣Y⁣⁣⁣⁣ ⁣Y⁣⁣H⁣ ⁣⁣Z⁣O⁣ ⁣3⁣⁣R⁣⁣⁣
  • Staco Energy Variable Transformer Variac Model 3PN2520B MOD Grey  Body. No BOX - Image 1 of 4

    Staco Energy Variable Transformer Variac Model 3PN2520B MOD Grey Body. No BOX

    $1,500.00
    or Best Offer
    $55.91 shipping
    ⁣⁣⁣H⁣⁣B⁣ ⁣N⁣O⁣⁣⁣⁣⁣ ⁣D⁣⁣9⁣⁣ ⁣C⁣⁣⁣7⁣⁣⁣⁣⁣⁣
  • Staco Inc. Standard Electrical Type 500B Transformer - Image 1 of 4

    Staco Inc. Standard Electrical Type 500B Transformer

    Pre-Owned · Standard
    (1)
    $150.00
    $135.00 shipping
    ⁣I⁣R⁣⁣⁣ ⁣P⁣⁣⁣⁣⁣S⁣ ⁣⁣E⁣⁣⁣⁣D⁣ ⁣I⁣⁣⁣⁣⁣J⁣ ⁣⁣
  • TECHNIPOWER VARIAC TYPE M5 120V 6A @ 400Hz AIRCRAFT FREQ w/ KNOB TESTED - Image 1 of 4

    TECHNIPOWER VARIAC TYPE M5 120V 6A @ 400Hz AIRCRAFT FREQ w/ KNOB TESTED

    Pre-Owned
    $255.55
    $39.18 shipping
    ⁣D⁣2⁣⁣⁣ ⁣⁣⁣I⁣E⁣⁣⁣ ⁣D⁣⁣⁣4⁣ ⁣M⁣5⁣ ⁣⁣D⁣⁣⁣⁣⁣C⁣
  • VARIAC SC-3M 300VA 0V to 130V AC Variable Transformer - Image 1 of 4

    VARIAC SC-3M 300VA 0V to 130V AC Variable Transformer

    Pre-Owned
    (1)
    $41.99
    $23.51 shipping
    P⁣⁣⁣⁣N⁣ ⁣J⁣⁣⁣⁣Z⁣ ⁣1⁣E⁣⁣ ⁣Q⁣V⁣ ⁣⁣O⁣W⁣ ⁣D⁣⁣ ⁣⁣⁣
  • New Staco Energy 221-B Variable Transformer - Image 1 of 3

    New Staco Energy 221-B Variable Transformer

    Brand New · STACO
    $269.99
    or Best Offer
    $16.50 shipping
    Z⁣U⁣⁣⁣⁣ ⁣H⁣C⁣⁣ ⁣Q⁣⁣⁣⁣⁣⁣F⁣ ⁣V⁣⁣⁣U⁣ ⁣2⁣⁣⁣⁣⁣
  • STACO Inc. Variac Type 3PN2210 22 AMP 120V Max 3.1 KVA Fused - Image 1 of 4

    STACO Inc. Variac Type 3PN2210 22 AMP 120V Max 3.1 KVA Fused

    Pre-Owned · STACO
    $425.00
    or Best Offer
    $58.00 shipping
    O⁣4⁣ ⁣⁣⁣3⁣⁣⁣F⁣ ⁣⁣⁣⁣⁣⁣⁣M⁣3⁣⁣ ⁣V⁣X⁣⁣ ⁣⁣9⁣F⁣⁣
  • STACO ENERGY PRODUCTS 2510 / 2510 (BRAND NEW) - Image 1 of 1

    STACO ENERGY PRODUCTS 2510 / 2510 (BRAND NEW)

    FREE 2 YEAR RADWELL WARRANTY - Lead Times Vary
    Brand New · Staco Energy Products Co.
    $2,263.00
    $12.90 shipping
    ⁣⁣⁣6⁣⁣⁣X⁣ ⁣⁣⁣⁣⁣4⁣V⁣ ⁣Y⁣⁣⁣C⁣ ⁣K⁣G⁣⁣⁣⁣⁣ ⁣P⁣
  • Staco Inc. Standard Electrical Type 500B Transformer Adjust-a-Volt input 120v ou - Image 1 of 4

    Staco Inc. Standard Electrical Type 500B Transformer Adjust-a-Volt input 120v ou

    Pre-Owned · Standard
    (1)
    $100.06
    Was: $129.95was - US $129.95
    or Best Offer
    $33.80 shipping
    ⁣6⁣⁣⁣⁣3⁣ ⁣S⁣I⁣⁣ ⁣⁣3⁣S⁣⁣ ⁣⁣⁣Z⁣⁣R⁣⁣ ⁣Z⁣A⁣ ⁣J⁣⁣
  • Staco Inc Electrical Type 3PN500B Transformer Adjust-a-Volt input 120v 0-140v - Image 1 of 4

    Staco Inc Electrical Type 3PN500B Transformer Adjust-a-Volt input 120v 0-140v

    Pre-Owned · Standard
    (1)
    $123.16
    Was: $159.95was - US $159.95
    or Best Offer
    $33.80 shipping
    Y⁣1⁣⁣ ⁣⁣W⁣⁣H⁣ ⁣⁣J⁣D⁣⁣ ⁣⁣⁣8⁣⁣⁣V⁣⁣ ⁣4⁣⁣⁣⁣⁣⁣
  • Staco Inc Electrical Type 3PN1010 Transformer Adjust-a-Volt input 120v 0-140v ou - Image 1 of 4

    Staco Inc Electrical Type 3PN1010 Transformer Adjust-a-Volt input 120v 0-140v ou

    Pre-Owned · Standard
    (1)
    $130.86
    Was: $169.95was - US $169.95
    or Best Offer
    $39.20 shipping
    ⁣⁣⁣⁣⁣⁣⁣U⁣G⁣⁣ ⁣⁣⁣O⁣⁣⁣⁣6⁣ ⁣Z⁣⁣⁣⁣O⁣ ⁣9⁣⁣P⁣
  • STACO ENERGY PRODUCTS 2510 / 2510 (NEW IN BOX) - Image 1 of 1

    STACO ENERGY PRODUCTS 2510 / 2510 (NEW IN BOX)

    FREE 2 YEAR RADWELL WARRANTY
    $1,772.00
    or Best Offer
    $12.90 shipping
    7⁣K⁣S⁣p⁣ ⁣o⁣n⁣s⁣2⁣4⁣ ⁣o⁣r⁣I⁣A⁣ ⁣е⁣V⁣d⁣H⁣⁣ ⁣0⁣⁣D⁣ ⁣⁣3⁣
  • All Listings
  • Auction
  • Buy It Now
  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
  • List View
  • Gallery View

29 Results

Sort: Best Match

  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
    • Type: Variac- Selected
    • Plug Type: Type A- Selected
    Clear All