Function
vibration detecting.
Applications
Security devices
toys
Electronic scales
Features
1.SW-18015P/20p series are spring type, no directional vibration sensor trigger switch, any angle can trigger
2.Switch is open circuit OFF-state , when it is static, when external force to touch and corresponding vibration, or movement speed achieve adequate (partial) centrifugal force, conductive pick feet will produce instant conductivity is instant ON-state, when external force disappear, switch back to open circuit OFF-state.
3.Switch have the identification P at the bottom, for completely airtight;
4.In the normal, switch life can reach 20,0000 cycles lifespan
5.This series Switches have trigger high sensitivity
6.Apply to security devices toys electronic scales products
when external force to touch and corresponding vibration, or movement speed achieve adequate (partial) centrifugal force, conductive pick feet will produce instant conductivity is instant ON-state
Electrical characteristics
Voltage: <12V
Current: <50mA
Conductive time: 2ms
Closed resistance: <30 ohm
Open resistance: >10M ohm
Mechanical characteristics
Temperature range:
Storage: -40 °C to 85 °C
Operating: -25 °C to 85 °C
Pull force of terminal: 500gf for 1 minute
Humidity: 95% RH, 40 °C for 96 hours
Operating lifespan: above 50000 hours
Bill of material
Housing: ABS777D
Guide pin: Brass pin, gold-plated
Spring: Phosphorus copper wire
Sealing glue: Epoxy resin
Heat shrinkable tube: PET, black/gray
Welding characteristics
Solder tin, tin content 100%
Welding Temperature: 280 °C ±10
Welding time: 2-2.5 seconds
Do not use strong acid alkali flux
Size
SW-18015P
A:4.6mm B:11mm C:8mm E:0.6mm F:0.15mm
Sensitivity: Sensitivity
Encapsulation: Airproof
Note
If the product used for high security products and durability of extremely high equipment (such as life safety equipment, aviation facilities, disaster prevention
device), please confirm whether a share, can seek advice our company for details In case of fire, Please do not overload applicable, The welding temperature or time more than standard, can cause switch collapse Do not use water solubility flux.
May cause damage to the switch Do not use solvent wash switch This switch conduction rate of 98% (conductivity rate per 100 times value switch actions, can good conduction ratio).
نقد و بررسیها
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