Product Specification
Product Description
Application Field
Why Choose Us
Product Description
Two-position slide switch for machinery and equipment, suitable for power and function selection. Features a widened slider with crisp detent positions and a reinforced metal bracket for reliable operation under vibration and harsher use conditions. Supports PCB through-hole (THT) and panel mounting to fit control panels, enclosures, and industrial instruments.
Key features and specifications:
- Switch type: 2-position slide (ON-OFF or ON-ON); poles: SPST/SPDT optional
- Mounting: PCB THT (optional reinforced locating pins); panel nut or snap-in versions available
- Terminals: straight pins/angled pins/solder lugs; press-fit anti-loosening design available
- Electrical ratings: 125/250 VAC 3–6 A; 12/24/48 VDC 3–5 A (derate by model and load type)
- Electrical performance: contact resistance ≤50 mΩ; insulation resistance ≥100 MΩ (@500 VDC); dielectric strength 1500 VAC/1 min
- Mechanical performance: travel ~3–5 mm; operating force 1.5–3 N; distinct self-locking detents; mechanical life ≥20,000 cycles
- Materials: PA66/PC flame-retardant housing (UL 94 V-0); copper-alloy contacts with silver/nickel plating; stainless/nickel-plated slider and bracket
- Environment: operating temperature −25 to +85 °C; vibration-resistant design; optional dust cover, protection to IP40/optional IP54
- Compliance: RoHS/REACH; designed to align with IEC/EN 61058 (model-dependent)
Applications:
- Power switching and mode selection for machine tools and automation equipment
- Function selection in industrial control cabinets and distribution modules
- Start/stop and range selection in test jigs and laboratory instruments
- Speed/direction selection for low-voltage tools
Options and customization:
- Slider length/color, end stops, panel scale/escutcheon
- Gold-plated terminals (for low-current/signal use)
- Extended metal bracket and anti-loosening hardware
Design notes:
- Apply appropriate derating for DC and inductive loads; use RC snubbers or diode suppression
- Not recommended to carry large inrush or motor starting currents directly; pair with relays/contactors
- Verify poles, contact arrangement, PCB hole pattern, and slider clearance before design-in
- Observe wave-solder temperature/time per component limits; prevent solvent ingress during cleaning