MJ2-微動開關/Micro switches

MJ2-1714
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◆    功能:

1.      一般或密封式头部

2.      接点敏捷

3.      辅助觅封式结构

4.      多种不同的头及连赶

5.      塑料(标准型)或电木外壳

6.      一般型或轻动作力型

7.      适用温度 +5 to +175(-15 to +80).

8.      焊接端子或快速脚端子.

◆    额定:

15 A

125 or 250V AC

1/8 HP

125V AC

1/4 HP

250V AC

1/2 A

125V DC

1/4 A

250V DC

◆    特性

Operating speed

(操作速度)

0.01mm to 1m/sec

Operating frequency

(操作频度)

Mechanically:240 operations/min.

Electrically:20 operations/min.

Contact resistance

(接触电阻)

15m Ω max.(initial)

Insulation resistance

(绝绝电阻)

100M Ω min.(at 500VDC)

Dielectric strength

(接触电阻)

1000 VAC,50/60 Hz for 1 minute between non-continuous terminals(非连续端子)

2000VAC, 50/60 Hz for 1 minute between current-carry part and ground(带电金属部与地线之间)

Vibration(振动)

Malfunction durability: 10 to 55Hz 1.5mm double amplitude

Shock(冲击)

Mechanical durability:Approx.1000m/sec2(approx. 100G’s)

Mechanical durability:Approx. 300m/sec2(approx. 30 G’s)

Ambient operating temperature

(使用环境温度)

General purpose type(一般用途类型): -25° to + 80

Sealed type(密封类型): -15 to 80

Humidity

(湿度)

General purpose type(一般用途类型): 85% RH max

Sealed type(密封类型): 95% RH

Service life

(使用寿命)

Mechanically(机械): 20000000 operations min

Electrically(电器):(1.7A,110VAC) MAX 500,000 operations min.

 

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