CapMaster 470F Digital Capacitor Tester with ESR Estimation, 0.01pF–470F Capacitance Meter for HVAC & Appliance Repair,±1%–±12% Accuracy, Auto Range
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
Bottom line: The CapMaster 470F Digital Capacitor Tester with ESR Estimation, 0.01pF–470F Capacitance Meter for HVAC & Appliance Repair,±1%–±12% Accuracy, Auto Range is a solid pick with broad community endorsement in the PC & gaming hardware category, priced around $57.99, rated 4.3★ across 10 verified Amazon reviews. A solid choice — worth comparing against one or two close alternatives first.
SpecPicks Verdict
SpecPicks classifies CapMaster 470F Digital Capacitor Tester with ESR Estimation… as a solid pick with broad community endorsement in the PC & gaming hardware category, based on 10 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. oiuebxe'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 PC & gaming hardware 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 4.3★ customer rating
- ✓ Backed by oiuebxe'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
- Ultra-Wide Measurement Range – Supports an extensive capacitance testing range from 0.01pF up to 470F, covering tiny signal capacitors to large power capacitors for versatile electronic testing and diagnostics.
- High Accuracy & Fast Readings – Delivers high-precision results with up to 1% accuracy and rapid measurement speed, enabling accurate, reliable readings in seconds for both hobbyists and professionals.
- Clear Digital Display – Equipped with a large 128×64 dot-matrix LCD that shows up to 5-digit readings, making it easy to read values clearly even in dim workshop conditions.
- Auto and Manual Ranging – Features both auto-ranging and manual range options for greater flexibility, automatically selecting optimal measurement ranges or allowing user control for specific testing needs.
- Convenient Power & Operation – Powered by 2× AA batteries (not included) with optional 5 V Micro USB external power, plus functions like one-key zeroing and automatic shutdown for efficient everyday use.
Full Specifications
| Brand | oiuebxe |
|---|---|
| Color | orange |
| Model | CapMaster 470F |
| Style | CapMaster 470F Digital Capacitor Tester |
| Style Name | CapMaster 470F Digital Capacitor Tester |
| Unit Count | 1.0 Count |
| Part Number | CapMaster 470F |
| Connectivity | USB |
| Power Source | Battery Powered |
| Item Dimensions | 5.2 x 3 x 1 inches |
| Included Components | CapMaster 470F Digital Capacitor Tester |
Ready to buy?
CapMaster 470F Digital Capacitor Tester with ESR Estimation, 0.01pF–470F Capacitance Meter for HVAC & Appliance Repair,±1%–±12% Accuracy, Auto Range 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 2026-05-26. Price and availability subject to change.