SR49S02000020
Panel and pc mount versions straight or right angle, single and double pole, silver or gold plated contacts. Numerous configurations and options available including UL agency approval. Many actuator options.
Key Features
- Series: SR
- Terminals: Solder lug
- Number of poles: Double pole
- Contact materials: Silver, gold plated
- Actuators: Paddle
- Mounting plate: Standard plate
- Electrical functions: ON OFF ON
- Model: Standard
Specifications
General Specifications:
- Mechanical strength : Terminals are strengthened by a bracket or a ground plate ensuring the rigidity of the switch on the board. Actuator strength is 10N max.
- Soldering - thermal shock (S series only) : The switches are especially designed for flow soldering at 260 °C during 5 seconds owing to high temperature polymer parts.
- Iron soldering (SR series) : 300 °C 5 sec. max.
- Solderability : The switches are tested at 235 °C according to IEC 68-2-20 after accelerated aging.
Environmental Specifications:
- Operating temperature : -20 °C to +85 °C
- Storage temperature : -40 °C to +85 °C
- Moisture : The insulating materials employed and the complete seal permit the switchesto withstand a 56 days moisture test (IEC 68-2-3).
Electrical Specifications:
- Max. current/voltage rating with resistive load :- silver contacts (A or 1) : 4 A 30 VDC- brass, gold plated contacts (CD or 0) : 0.4 VA 20 VAC or DC- silver, gold plated contacts (AD or 2) : 4 A 30 VDC(300 mA 30 VDC for gold plating)
- Initial contact resistance : 10 mΩ max.
- Insulation resistance : 1,000 MΩ min.
- Dielectric strength : 1,000 Vrms 50 Hz min.
Materials:
- Case and cover : UL94-V0, polyamide, glass filled or PES
- Actuator : polyamide
- ContactsCD or 0 : brass, gold platedA or 1 : silverAD or 2 : silver, gold plated
- Terminal seal : epoxy
Added to Your Cart