YF

C&K 的 YF 系列 4 微型钥匙开关适用于收款机、销售点终端和服务器硬件。高品质的 YF 系列具有多极和多位选择和扎实的制动, 并且可以在低电平下运行。
特点
Multi-pole and multi-position
Positive detent
Low level and power capability
典型应用
Computer servers
Point-of-sale terminals
Cash registers
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 max.

Certifications:
 models available