REBaiYU
2000VA Variac Variable Transformer, 20Amp Adjustable AC Voltage Regulator,110V Input 0-130V Output Power Supply,US Plug, Metered Voltage Display
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
Key FeaturesHigh-quality Material: The voltage regulator adopts an all-copper coil, which makes the operation more stable. The high-quality iron shell has high hardness and strong pressure re-sis-tance, which can effectively extend the service li-fe of the product.High Security: Limit current protection, thermal protection, voltage overload protection, short circuit protection and grounding port can provide more stable operation and higher security.Efficient Heat Dissipation: The through-body thermal grid design makes the machine easier to cool, thus ensuring the smooth and safe operation of…
SpecPicks Verdict
SpecPicks classifies 2000VA Variac Variable Transformer, 20Amp Adjustable AC Voltage Regul… as a category leader on buyer feedback in the power protection category, based on 10 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. REBaiYU's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for power protection of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 4.9★ average across customer reviews
- ✓ Backed by REBaiYU's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Limited review volume so far — fewer data points on long-term reliability
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- ♛ 【20/30Amp Variable Transformer】Maximum Current: 20A/30;Input Voltage: AC 110V 60 Hz.;Maximum Rated Power: 2000/3000 VA;Plug Standard: American Standard;Power Cord Length: 1.5m/4.92ft;Gross Weight: 8.3kg/ 18.3 lbs; Size: 17*20*18cm/ 6.69*7.87*7.09 in.
- ♛ 【0-130V Adjustable】 The output voltage of this variable transformer can be adjusted from 0 to 130V AC. auto ac voltage regulator power supply can meet the power demand of most equipment.
- ♛ 【Easy to Use】 2000VA/3000VA auto variable voltage transformer equipped with exquisite rotary handle, clear voltmeter and accurate voltage regulating dial are convenient for setting high-precision output voltage.
- ♛ 【High Quality】The auto transformer is built-in copper coil with high quality material, and with thermal grid design is more easy let the machine cool, more security, reliability and durability. Over-voltage protection.
- ♛ 【Wide Application】This variac transformer be widely used in motor speed control, label printing machine, EE labs, test for railroad switching, power supplies, satellite, equipment, telecommunication equipment.
Full Specifications
| Brand | REBaiYU |
|---|---|
| Model | 2000VA |
| Weight | 8.3kg |
| Unit Count | 1.0 Count |
| Part Number | TDGC2-2KM |
| Power Source | Corded Electric |
| Current Rating | 20 Amps |
| Number of Items | 1 |
| Maximum Frequency | 60 Hz |
| Minimum Frequency | 60 Hz |
| Included Components | 1 * Variable Transformer; 6 * Fuses ;1 * English Instruction |
| Item Dimensions D x W x H | 7.09"D x 7.87"W x 7.09"H |
Ready to buy?
2000VA Variac Variable Transformer, 20Amp Adjustable AC Voltage Regulator,110V Input 0-130V Output Power Supply,US Plug, Metered Voltage Display is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
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