3-Pin Food Processor Soy Milk Maker Meat Grinder Switch 5A/125V as a representative product of Tongda WEIPENG that embodies the integration of core standardization and customization. As a manufacturer and wholesaler, the core design principle of the durable smart appliance reset switch produced by our own factory is 'stability, reliability, and scenario compatibility.' Rating: 5A 250VAC Temperature Range: -40°C~+125°C IP Code: IP40 Dimension: 19.8*10.6*6.4mm Approval:UL, ENEC, CSA, CE, VDE
Micro Switch Introduction
The HK-04G-L is a compact hinge-lever microswitch featuring an SPDT (Single-Pole Double-Throw) 3-pin PCB terminal design. Equipped with a lightweight metal lever, it delivers fast action, high reliability, and long service life, compatible with both AC and DC circuits. It is widely used for limit and position sensing in home appliances, industrial controls, and electronic devices.
Performance Advantages
Fast Action: Short travel (0.3–1.0mm), instantaneous switching, no bounce
High Durability: 1,000,000-cycle mechanical life, ideal for high-frequency operation
Environmental Stability: Wide temperature range & IP41 protection for diverse conditions
Easy Installation: 3-pin straight PCB terminals, space-saving & assembly-friendly
Micro Switch Application
Micro switches are widely used and reliable in performance, mainly applied in:
Home Appliances: Door/limit sensing for microwaves, washing machines, rice cookers
Industrial Equipment: Automated lines, power tools, sensor actuation
Electronic Devices: Instruments, power control boards, security equipment
Micro Switch Specification
| Switch Technical Characteristics: | |||
| ITEM | Technical Parameter | Value | |
| 1 | Electrical Rating | 5(2)A 125V/250VAC 10(3)125V/250VAC | |
| 2 | Contact Resistance | ≤50mΩ Initial value | |
| 3 | Insulation Resistance | ≥100MΩ (500VDC) | |
| 4 |
Dielectric Voltage |
Between non-connected terminals |
500V/0.5mA/60S |
|
Between terminals and the metal frame |
1500V/0.5mA/60S | ||
| 5 | Electrical Life | ≥10000 cycles | |
| 6 | Mechanical Life | ≥100000 cycles | |
| 7 | Operating Temperature | -25~125℃ | |
| 8 | Operating Frequency |
Electrical :15 cycles Mechanical :60 cycles |
|
| 9 | Vibration Proof |
Vibration Frequency :10~55HZ; Amplitude :1.5mm; Three directions :1H |
|
| 10 |
Solder Ability : More than 80% of immersed part shall be covered with solder |
Soldering Temperature : 235±5℃ Immersing Time :2~3S |
|
| 11 | Solder Heat Resistance |
Dip Soldering :260±5℃ 5±1S Manual Soldering :300±5℃ 2~3S |
|
| 12 | Safety Approvals | UL、CSA、VDE、ENEC、CE | |
| 13 | Test Conditions |
Ambient Temperature :20±5℃ Relative Humidity :65±5%RH Air Pressure : 86~106KPa |
|
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