Features 1、Made of high quality material, not easy to deform, durable in use. 2、Good electrical performance, safe and convenient to use. 3、There are a total of 50 terminal blocks in one set that can be used for many projects. 4、Great terminal blocks for both professionals and electronic enthusiasts. 5、Mainly used for printed circuit board wiring and connection. Specification Features: Made of high quality material, not easy to deform, durable in use. Good electrical performance, safe and convenient to use. There are a total of 50 terminal blocks in one set that can be used for many projects. Great terminal blocks for both professionals and electronic enthusiasts. Mainly used for circuit board wiring and connection. Specification: Electrical performance UL IEC 300V 450V Rated current 20A 24A Insulation resistance 500MΩ/DC500V AC2000V/1min Applicable wire diameter 22-12AWG 2.5m㎡ Mechanical properties Temperature range -40℃ ~ +105℃ Moment of force 0.5N.m 4.4Lb.in Package List: 50 x Terminal Block Package List