DDS 系列
微型通孔检测开关
C&K 的 DDS 系列微型通孔检测开关具有较低的起动力（小于 40g）, 可选择垂直或水平起动和 2mm 超行程功能, 非常适合检测机械设备。C&K 的 DDS 开关因其耐用性和紧凑性而闻名, 通常用于医疗设备和消费电子行业。
特点
- Vertical or horizontal actuation
- 2mm overtravel—Ideal for detector applications
- Low actuations force (less than 40 grams)
典型应用
- Detect the presence of a mechanical device
- Medical devices
- Consumer electronic devices
产品规格
-
Contact Rating:
0.1 A @ 30 V DC
-
Electrical Life:
50,000 cycles min.
-
Contact Resistance:
150 milliohms max. initial
-
Insulation Resistance:
100 megohms min. @ 100 VDC
-
Dielectric Strength:
100 volts AC @ 60 Hz
-
Operating Temperature:
-40ºC to +85ºC
= 最常见的
| Current Rating | Circuit | Mounting Type | Sealing | Illumination | Switch Function | Electrical Life Cycles | Voltage Rating - AC | Voltage Rating - DC | Actuator Type | Termination Style | Operating Force, Torque | Release Force | Pretravel | Overtravel | Packaging |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 100mA (DC) | SPST-NO | Thru-hole | Unsealed | No/None | Off-Mom | 50,000 | 30V | Overtravel Plunger | Thru-hole | 40gf | 0.079" (2.0mm) | Bulk | |||
| 100mA (DC) | SPST-NO | Thru-hole | Unsealed | No/None | Off-Mom | 50,000 | 30V | Overtravel Plunger | Thru-hole | 40gf | 0.079" (2.0mm) | Bulk | |||
| 100mA (DC) | SPST-NO | Thru-hole | Unsealed | No/None | Off-Mom | 50,000 | 30V | Overtravel Plunger | Thru-hole | 40gf | 0.079" (2.0mm) | Bulk |