3CSH9Q
Simplicity and reliability makes the Multimec™ 3C an excellent switch for build-in and over-mould solutions. In addition, the switch is great for overlay as it can still function even if the overlay breaks and an upgrade can be done by changing the overlay and not the PCB, which is very cost-effective.
Key Features
- Mounting: surface mount
- Series: 3C
- Optional: quiet contact
Specifications
General Specifications:
- Through-hole (TH) or surface mount (SMD) or right angle through-hole
- 50 mA / 24 VDC
- Single pole/momentary
- 10,000,000 operations lifetime
- Temperature range: -40/+160°C
- IP67 sealing
- Actuation force: 3.5 N
Environmental Specifications:
- Working temperature: -40/+160 °C
- Storage temperature: -40/+160 °C
- Soldering(TH): IEC 68-2-20
- Soldering (SMD): JEDEC J-STD-020C
- ENVIRONMENTAL ENDURANCE IEC 68-2-3
- Temperature: +40 °C
- Humidity: 93% RH
- Duration: 56 Days
- TEMPERATURE CYCLING IEC 68-2-14
- Temperature limit: -55/+85 °C
- Number of cycles: 200
- Exposure time at each temperature: 10 min
- Recovery time before measurements: 16 hrs
- Sealing IEC 529: IP-67
Electrical Specifications:
- Contact resistance: <30 m Ω - typ. 10 m Ω
- Insulation resistance: >10 M Ω
- Recommended load: Silver: 0.5 - 50 mA 24 VDC Gold: 0.5μ - 50 mA 24 VDC
- Contact bounce: <2 mS - typically 0.5 mS
Materials:
- Housing: PPS UL94V0
- Actuator: PPS UL94V0
- Sealing + spring: Silicone rubber
- Contact spring: Silver: Stainless steel (+ 3μAg) Gold: Stainless steel (+ 1μAu)
- Fixed contacts: Silver - SnCu + 2μNI + 3μAg Gold - SnCu + 2μNI + 1μAuTerminals: SnCu + 2μNI + 3μSn100
Mechanical Specifications:
- Standard actuation force: 3.5 N typ
- Max. Actuation force: 100 N for 10 sec
- Key travel: 1 mm
- Lifetime: >10,000,000
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