Features Advanced Frequency Measurement: Enjoy precise frequency measurements from 1MHz to 1000MHz with the PLJ-6LED-H, ensuring accurate readings for various applications Real-Time Display: The LED display refreshes every 0.1 seconds, providing instantaneous updates on frequency values for efficient monitoring High Accuracy & Stability: Experience reliable accuracy with optional settings of 10Hz or 100Hz, supported by a temperature compensated voltage controlled crystal oscillator Innovative Gate Control: Benefit from a unique gate control method and time algorithm that allows continuous operation without interruptions, enhancing usability User-Friendly Interface: Designed for ease of use, the intuitive layout and clear display make it ideal for both professionals and hobbyists needing a digital signal frequency counter Features: 1、 Material: Test back probe pin is made of ABS and nickel plated brass, high strength, proof, sturdy and . 2、Compact Size: Probe test leads pins are very lightweight and flexible, portable and convenient for using, can meet your daily need. 3、Function: Test probe pins are used for piercing the insulation of wires to allow for automotive electrical measurements without causing damage to the wires. 4、Application: Insulation piercing needle is suitable for multimeter, voltage detection and other testing equipment and conventional circuit detection. 5、Simple Installation: The installation is simple and convenient, excellent electrical measurement effect, save your time and energy. Specification: Item Type: Test Probe Pins Material: ABS, nickel plated brass Application: Suitable for multimeter, voltage detection and other testing equipment and conventional circuit detection Rated Voltage/Current: 30Vac-60Vdc Maximum.24A Package List: 10 x Test Probe Pins Note: Suitable for multimeter, voltage detection and other testing equipment and conventional circuit detection. Package List 10 x Test Probe Pins