LEAP ELECTRONIC CO., LTD. 27 HANDY LINEAR IC TESTER RR LEAPER-2 HANDY LINEAR IC TESTER is a test instrument designed for linear integrated circuits (OP, C0MPARATTORS, OPTO, REG., Special Function Devices, Transistor Array). It is small, portable, light and power-saving, and can be used with batteries. The average search time is 0.8 seconds. The display is 16 characters in 1 line. The test pins are 14 to 24 pins. The tester voltage is +/-5V. It is equipped with empty-load test and auto power-off function.
The Handy Linear IC Tester is designed for quick testing of linear integrated circuits such as operational amplifiers, comparators, optocouplers, voltage regulators and transistor arrays. It is small, lightweight, and operates on batteries with an average search time of 0.8 second.
Key specifications include a 16‑character single‑line display, support for 14‑24 test pins, and a tester voltage of ±5 V. The unit complies with multiple EN and IEC standards and comes with a DC‑power adaptor and user manual. A comprehensive list of supported devices is provided, covering popular IC families like LM101, TL072, 4N25, and UA7805.
| Dimensions | 16 cm × 11 cm × 4.5 cm |
|---|---|
| Weight | 0.34 kg |
| Operating Temperature | +5 °C to +45 °C |
| Maximum Humidity | up to 90 % non‑condensing |
| Maximum Altitude | up to 5000 m |
| Display | 16 characters in 1 line |
| Test Pins | 14 to 24 pins |
| Tester Voltage | ±5 V |
| Average Search Time | 0.8 second |
| Power Features | Auto Power Off, power‑saving |
The average search time is 0.8 second.
It supports between 14 and 24 test pins.
The tester operates on a ±5 V supply and can be powered by batteries or a DC‑power adaptor.
It complies with EN50081‑1, EN50082‑1, EN55022 Class B, EN60555‑2, EN60555‑3, IEC801‑2, IEC801‑3, and IEC801‑4.