ZMA

C&K 的 ZMA 系列超小型微动开关结构紧凑, 但却有长电气寿命和机械寿命, 适合通信设备、测试设备和报警系统等空间受限应用。ZMA 系列提供各种 PCB 端子和起动器, 具有可靠的微动机制, 可用作 PCB 检测开关。
特点
Reliable snap-acting mechanism
Long electrical and mechanical life
Compact size—Ideal when space is limited
典型应用
PCB detection switch
Communication devices
Testing equipment
产品规格
Contact Rating:
3A @ 125 V AC 24 V DC; 1 A @125 / 250 V AC 24 V DC; 0.1A @ 125 V AC 60 V DC

Electrical Life:
300,000 cycles @ 0.1A / 10,000 cycles @ 3A

Insulation Resistance:
100 megohms min.

Dielectric Strength:
500 Vrms

Operating Temperature:
–40oC to 85oC

Certifications:
UL61058-1, ,  (Canada and US)