K12B-2 K12B-4, KH12

        

产品名称 : 电源锁
 
详细规格 :

锌合金锁壳及(绝缘)锁心
镀银接点及端子
20个以上锁匙变化
适用於电子设备、电脑、控制箱、电动玩具、家用电器等等,采用钥匙左、右45度至180度转动,控制电源通断。
 
 
电气特性之详细说明:
额定电流(电压):0.5安培/125伏特
接触电阻:最大值为20Milli欧姆
绝缘电阻:最小值为500Meg欧姆
耐压强度:一分钟可承受500-1000伏特交流电压

DESCRIPTIONS:
Green Zinc alloy die cast housing.
Stainless steel capped bezel.
Bright chrome or Green nickel-plated standard.
4 disc tumbler mechanism.
Brass keys, Green nickel-plated.
Key withdrawals in one or both positions.
Silver plated contacts and terminals.
2 position (off-on) 2 or 4 terminals.
Hex nut mounted.
1-200 combinations available.

SPECIFICATIONS:
Contact Rating: 0.5A 125VAC.
Contact resistance: 20 Milliohms Max.
Insulation Resistance: 500 Meg - Ohms Min. (500VDC)
Dielectric Strength: 500-1000VAC - 1 Minute.