IDEAL-TEK Smart Tweezers LED Tester
Test SMD & through-hole LEDs with the IDEAL-TEK Smart Tweezers LED Tester. Features auto polarity detection, OLED display & Li-Ion battery.
The IDEAL-TEK Smart Tweezers LED Tester is a specialised solution designed for the testing and verification of surface mount device (SMD) and through-hole LEDs. This innovative device combines a pair of gold-plated tweezers with a digital adaptive LED tester, creating a compact, lightweight, battery-powered instrument.
Surface mount devices are often more difficult to test and identify than conventional components due to their miniature size. This tester provides users with a straightforward method to test and verify various types of LEDs, including those already placed on circuit boards. The probe can also be used effectively to test through-hole LEDs.
A standout feature is the automatic LED polarity detection, which utilises a safe adaptive test algorithm. After detecting the polarity, the tester lights the LED at the preset test current value and set current pulse duration. This allows for convenient one-hand operation, making it an essential tool for efficient electronics work.
Key Features
- Automatic LED polarity detection and display
- Forward drop voltage display
- Adjustable constant test current (1mA to 30mA)
- Adjustable test duty cycle (10msec to 1000msec)
- LED visual brightness verification
- LED visual colour verification
- OLED display for clear readings
- Integrated Li-Ion battery for portable use
Supplied with a Micro USB charging cord, this tester is ready for immediate use in test and measurement applications.
- For testing SMD LEDs
- For testing through-hole LEDs
- For testing LEDs placed on boards
- For LED visual brightness verification
- Tweezers Material: Gold-plated
- Display Type: OLED
- Power Source: Integrated Li-Ion battery
- Test Current: Adjustable constant 1mA to 30mA
- Test Duty Cycle: Adjustable 10msec to 1000msec
- Polarity Detection: Automatic
- Component Type Tested: LED
- Height: 43 mm
- Width: 33 mm
- Depth: 15 mm
- Weight: 120 grams
- Included: Micro USB charging cord
- SVHC: No SVHC (04-Feb-2026)
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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