DZS Elec
2PCS LM2596 DC-DC Step Down Variable Volt Regulator Input 3.2V-40V Output 1.25V-35V Adjustable Buck Converter Electronic Voltage Stabilizer Power Supply Module
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Bottom line: The 2PCS LM2596 DC-DC Step Down Variable Volt Regulator Input 3.2V-40V Output 1.25V-35V Adjustable Buck Converter Electronic Voltage Stabilizer Power Supply Module is a niche pick — read recent reviews before buying in the power protection category, priced around $7.39. Read recent reviews carefully before committing.
Conversion Efficiency: 92% (The Highest)Switching Frequency: 150KHzThe Output Ripple: 30 mv (Max) 20M BandwidthThe Load Regulation: ¡À0.5%Voltage Regulation: ¡À2.5%Operating Temperature: - 40¡æ to + 85¡æSize: 43 mmx21mmx14mmPackage includes: 2PCS
SpecPicks Verdict
SpecPicks classifies DZS Elec 2PCS LM2596 DC-DC Step Down Variable Volt Regulator Input… as a niche pick — read recent reviews before buying in the power protection category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. DZS Elec's positioning sits within the broader category mid-tier. 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
- ✓ The Module Properties: Non-isolated Constant Current and Voltage Of The Module
- ✓ Backed by DZS Elec'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
- The Module Properties: Non-isolated Constant Current and Voltage Of The Module
- Rectification:Non-Synchronous Rectification
- Input Voltage: 3.2V-41V
- The Output Voltage: 1.25V-35V
- The Output Current: Rated Current 2A, Maximum 3A (Additional Heat Sink Is Required)
Full Specifications
| Brand | DZS Elec |
|---|---|
| Model | LM2596-2P |
| Unit Count | 2.0 Count |
| Part Number | LM2596-2P |
| Power Source | DC |
| Input Voltage | 3.2V-41V |
| Mounting Type | PCB Mount |
| Rectification | Non-Synchronous Rectification |
| Maximum Frequency | 150 KHz |
| Minimum Frequency | 50 Hz |
| Specification Met | FCC, UL |
| The Output Current | Rated Current 2A, Maximum 3A (Additional Heat Sink Is Required) |
| The Output Voltage | 1.25V-35V |
| The Module Properties | Non-isolated Constant Current and Voltage Of The Module |
Ready to buy?
DZS Elec 2PCS LM2596 DC-DC Step Down Variable Volt Regulator Input 3.2V-40V Output 1.25V-35V Adjustable Buck Converter Electronic Voltage Stabilizer Power Supply Module 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 2026-07-22. Price and availability subject to change.
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