TechVrajna
TechVrajna 10-Pack DC-DC Adjustable Step-Down Voltage Regulator Module Kit
Bottom line: The 10-Pack DC-DC Adjustable Step-Down Voltage Regulator Module Kit is a specs-and-price decision rather than a crowd-consensus one in the power protection category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.
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Pros & Cons
Pros
- ✓ Backed by TechVrajna's warranty and support channels
Cons
- ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
- ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated
Manufacturer description
DC-DC 5V Buck Converter｜5-Pack/10-Pack Options｜Industrial Mini Voltage Regulator## Product OverviewA high-efficiency 5V voltage regulator module designed for compact electronic devices. Available in 5-piece or 10-piece sets, ideal for batch projects and team collaboration.## Key Specifications- Input Voltage: 5-24V wide range- Output Voltage: 5V±2% (fixed)- Output Current: Up to 1.5A continuous- Conversion Efficiency: Up to 92%- Operating Temperature: -40℃ to +85℃- Module Size: 17×11×3.6mm## Package Options- 5-Pack: Suitable for personal projects and testing- 10-Pack: Ideal for team projects…
SpecPicks Verdict
SpecPicks scored 10-Pack DC-DC Adjustable Step-Down Voltage Regulator Module Kit using a rating × review-volume × price-fit model applied to published specs and reviews across the power protection category. TechVrajna's power protection lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
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 retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- 【Quality Construction】 The buck converter utilizes industrial-grade electronic components and a high thermal conductivity PCB substrate, ensuring long-term stable operation and efficient heat dissipation in demanding environments.
- 【Precise Fixed Voltage Output】 Supports a wide input voltage range of 5-24V with a stable 3.3V DC output. Maximum output current reaches 1.5A, and voltage accuracy is within ±2%, meeting the needs of precision circuits.
- 【Ultra-Compact & Lightweight Design】 Dimensions measure only 17×11×3.6mm with a weight under 2 grams, allowing flexible integration into space-constrained devices and significantly improving design freedom.
- 【Rigorous Testing & Stable Performance】 Each module undergoes multiple rounds of load testing, temperature rise testing, and voltage fluctuation testing, ensuring low output ripple, fast response, and safe, reliable operation for connected equipment.
- 【Professional Multi-Industry Applications】 Widely used in aerospace, industrial control, instrumentation, communication equipment, IoT terminals, and other fields, making it an ideal choice for high-reliability embedded power solutions.
Full Specifications
| Brand | TechVrajna |
|---|---|
| Color | Black |
| Unit Count | 10 Count |
| Input Voltage | 5 volts_of_direct_current |
| Output Voltage | 5 volts_of_direct_current |
| Mfr Part Number | MS-US-168 |
| Number of Items | 10 |
| Number of Packs | 10 |
| Number of Outlets | 10 |
| Full listing title | 10-Pack DC-DC Adjustable Step-Down Voltage Regulator Module Kit - 5V-30V Input to 3.3V/5V/9V/12V Selectable Output, 3A 36W for Arduino, Car, Motorcycle, Solar, DIY Electronics |
Ready to buy?
10-Pack DC-DC Adjustable Step-Down Voltage Regulator Module Kit - 5V-30V Input to 3.3V/5V/9V/12V Selectable Output, 3A 36W for Arduino, Car, Motorcycle, Solar, DIY Electronics is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
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