Snap-acting

ZMA 系列
微型微动开关

Snap ZMA product image

载列的图片为产品系列图像, 或与实际部件有异

C&K 的 ZMA 系列微型微动开关常用于 PCB 检测开关、通信设备和各种测试设备。ZMA 系列具有紧凑的尺寸(在空间有限的情况下是理想选择)和可靠的速动机制, 能够使各种应用具有长电气和机械寿命, 因此可以承受重复使用。

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,

 

= 最常见的

Part Number
Current Rating Circuit Mounting Type Sealing Illumination Switch Function Electrical Life Cycles Voltage Rating - AC Voltage Rating - DC Actuator Type Termination Style Additional Features Operating Force, Torque Release Force Pretravel Differential Travel Overtravel Packaging
100mA (AC/DC) SPDT Chassis Mount Unsealed No/None On-Mom On 300,000 125V 24V Lever, Straight Solder Lug 30gf 5gf 0.120" (3.0mm) 0.025" (0.6mm) Bulk
100mA (AC/DC) SPDT Thru-hole Unsealed No/None On-Mom On 300,000 125V 48V Lever, Straight Thru-hole 50gf 8gf 0.120" (3.0mm) 0.020" (0.5mm) Bulk
100mA (AC/DC) SPDT Thru-hole, Right Angle Unsealed No/None On-Mom On 300,000 125V 48V Lever, Straight Thru-hole, Right angle 50gf 8gf 0.120" (3.0mm) 0.020" (0.5mm) Bulk
3A (AC/DC) SPDT Thru-hole Unsealed No/None On-Mom On 10,000 125V 24V Lever, Straight Thru-hole 50gf 8gf 0.120" (3.0mm) 0.020" (0.5mm) Bulk
3A (AC/DC) SPDT Thru-hole Unsealed No/None On-Mom On 10,000 125V 24V Lever, Straight Thru-hole 39gf 6gf 0.173" (4.4mm) 0.024" (0.6mm) Bulk
3A (AC/DC) SPDT Thru-hole Unsealed No/None On-Mom On 10,000 125V 24V Lever, Straight Thru-hole 21gf 3gf 0.272" (6.9mm) 0.022" (.55mm) Bulk
3A (AC/DC) SPDT Thru-hole Unsealed No/None On-Mom On 10,000 125V 24V Round (Pin Plunger) Thru-hole Terminal rentention feature 150gf 35gf 0.024" (0.6mm) 0.008" (0.2mm) Bulk
3A (AC/DC) SPDT Thru-hole, Right Angle Unsealed No/None On-Mom On 10,000 125V 24V Round (Pin Plunger) Thru-hole, Right angle 150gf 35gf 0.024" (0.6mm) 0.008" (0.2mm) Bulk
3A (AC/DC) SPDT Thru-hole Unsealed No/None On-Mom On 10,000 125V 24V Round (Pin Plunger) Thru-hole 150gf 35gf 0.024" (0.6mm) 0.008" (0.2mm) Bulk
3A (AC/DC) SPDT Thru-hole, Right Angle Unsealed No/None On-Mom On 10,000 125V 24V Round (Pin Plunger) Thru-hole, Right angle 150gf 35gf 0.024" (0.6mm) 0.008" (0.2mm) Bulk
3A (AC/DC) SPDT Thru-hole, Right Angle Unsealed No/None On-Mom On 10,000 125V 24V Lever, Simulated Roller Thru-hole, Right angle 49gf 11gf 0.056" (1.43mm) 0.049" (1.25mm) Bulk
3A (AC/DC) SPDT Thru-hole Unsealed No/None On-Mom On 10,000 125V 24V Lever, Simulated Roller Thru-hole 49gf 11gf 0.055" (1.4mm) 0.049" (1.25mm) Bulk
3A (AC/DC) SPDT Thru-hole, Right Angle Unsealed No/None On-Mom On 125V 24V Lever, Straigh Thru-hole, Right angle 39gf 6gf 0.093" (2.35mm) 0.024" (0.62mm) Bulk
3A (AC/DC) SPDT Thru-hole, Right Angle Unsealed No/None On-Mom On 10,000 125V 24V Lever, Straight Thru-hole, Right angle 50gf 8gf 0.120" (3.0mm) 0.020" (0.5mm) Bulk
1A (AC/DC) SPDT Thru-hole, retention Unsealed No/None On-Mom On 10,000 125/250VAC 24VDC Lever, Simulated Roller Thru-hole, retention 25gf 5gf 0.138" (3.5mm) 0.028" (0.7mm) Bulk
3A (AC/DC) SPDT Thru-hole Unsealed No/None On-Mom On 10,000 125V 24V Lever, Straight Thru-hole 25gf 4gf 0.173" (4.4mm) 0.024" (0.6mm) Bulk
3A (AC/DC) SPDT Thru-hole, Right Angle Unsealed No/None On-Mom On 10,000 125V 24V Round (Pin Plunger) Thru-hole, Right angle 80gf 21gf 0.024" (0.6mm) 0.008" (0.2mm) Bulk
3A (AC/DC) SPDT Thru-hole, Right Angle Unsealed No/None On-Mom On 10,000 125V 24V Lever, Simulated Roller Thru-hole, Right angle 40gf 2gf 0.169" (4.3mm) 0.020" (0.5mm) Bulk
3A (AC/DC) SPDT Chassis Mount Unsealed No/None On-Mom On 10,000 125V 24V Lever, Straight Solder Lug 50gf 8gf 0.120" (3.0mm) 0.025" (0.6mm) Bulk
3A (AC/DC) SPDT Thru-hole, Right Angle Unsealed No/None On-Mom On 10,000 125V 24V Lever, Straight Thru-hole, Right angle 50gf 8gf 0.120" (3.0mm) 0.020" (0.5mm) Bulk
1A (AC/DC) SPDT Thru-hole, retention Unsealed No/None On-Mom On 10,000 125/250VAC 24VDC Lever, Simulated Roller Thru-hole, retention 43gf 7gf 0.138" (3.5mm) 0.028" (0.7mm) Bulk
3A (AC/DC) SPDT Thru-hole, retention Unsealed No/None On-Mom On 10,000 125VAC 24VDC Lever, Simulated Roller Thru-hole, retention 25gf 5gf 0.138" (3.5mm) 0.028" (0.7mm) Bulk
100mA (AC/DC) SPDT Chassis Mount Unsealed No/None On-Mom On 300,000 125V 24V Lever, Straight Solder Lug 48gf 8gf 0.138" (3.5mm) 0.012" (0.3mm) Bulk
100mA (AC/DC) SPDT Chassis Mount Unsealed No/None On-Mom On 300,000 125V 24V Lever, Straight Solder Lug 39gf 6gf 0.173" (4.4mm) 0.024" (0.6mm) Bulk
100mA (AC/DC) SPDT Thru-hole, Right Angle Unsealed No/None On-Mom On 300,000 125V 24V Lever, Straight Thru-hole, Right angle 39gf 6gf 0.173" (4.4mm) 0.024" (0.6mm) Bulk