销售点终端和船用设备的设计人员需要一个能够经得起重复使用的高质量钥匙开关。这就是为什么 C&K 的 PM 系列 5滚轮微型卡入式钥匙开关系列这么受欢迎。开关是卡入式安装, 可选的导线引线端子和有扎实的制动, 这一开关为设计人员提供了他们在创建成功产品时的所需。
特点
Snap-in mounting
Wire lead terminations available
5 tumbler lock with positive detent
典型应用
Computers
Point-of-sale terminals
Marine equipment
产品规格
Contact Rating:
Q contact material: 4 AMPS @ 125 V AC or 28 V DC; 2 AMPS @ 250 V AC (UL/CSA). See datasheet for additional ratings

Electrical Life:
10,000 make-and-break cycles at full load

Contact Resistance:
Below 10 milliohm typ. initial @ 2-4 V DC, 100 mA for both silver and gold plated contacts

Insulation Resistance:
109 ohm min.

Dielectric Strength:
1,000 Vrms min. @ sea level

Indexing:
90o:2 positions

Certifications:
 models available