WWZMDiB
WWZMDiB LM317 Adjustable Voltage Regulator Kit AC-DC 110V to 1.25V-12V DIY Electronic Components Kits for Adults
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
WWZMDiB LM317 Adjustable Voltage Regulator Kit AC-DC 110V to1.25V-12V DIY Electronic Components Kits for Adults
SpecPicks Verdict
SpecPicks classifies WWZMDiB LM317 Adjustable Voltage Regulator Kit AC-DC 110V to 1.25V-12… as a solid pick with broad community endorsement in the power protection category, based on 140 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. WWZMDiB'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
- ✓ Solid 4.4★ customer rating
- ✓ Input Voltage：AC 110V
- ✓ Backed by WWZMDiB's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ 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
- LM317 Voltage Regulator Kit：It is a kind of voltage stabilized power supply composed of LM317 chip, which has the simplest form of fixed three-terminal voltage stabilized circuit and has the feature of adjustable output voltage.
- Input Voltage：AC 110V
- Output voltage：DC 1.25V~12V（continuously adjustable）
- Output Current：200 MA.
- Can be used as a small power supply, signal generator, logic signal tester，Sensor alarm has buzzer function, such as soil moisture alarm, temperature alarm, etc.
Full Specifications
| Brand | WWZMDiB |
|---|---|
| Model | LM317 Adjustable Voltage Regulator Kit |
| Part Number | LM317 Adjustable Voltage Regulator Kit |
| Power Source | Corded Electric |
| Mounting Type | Surface Mount |
| Current Rating | 200 Milliamps |
| Specification Met | RoHS |
| Included Components | Blu-ray |
Ready to buy?
WWZMDiB LM317 Adjustable Voltage Regulator Kit AC-DC 110V to 1.25V-12V DIY Electronic Components Kits for Adults 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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