DAOKI GR-US-093
DAOKI GR-US-093 4-Pin Tactile Push Button Switch User Manual
Model: GR-US-093 | Brand: DAOKI
Introducció
This manual provides essential information for the DAOKI GR-US-093 4-Pin Tactile Push Button Switch. These momentary switches are designed for a wide range of electronic applications, offering reliable performance and a compact form factor. Each package contains 100 units of the 6x6x4.3mm switch.
Image: A collection of DAOKI 4-pin tactile push button switches, illustrating their compact size and design.
Configuració i instal·lació
The DAOKI GR-US-093 tactile switches are designed for PCB (Printed Circuit Board) mounting. Proper installation ensures optimal performance and longevity.
Muntatge
- These switches feature a 4-pin DIP (Dual In-line Package) configuration, suitable for through-hole mounting on a PCB.
- Ensure the PCB has appropriate pads and holes spaced for a 6x6mm switch footprint.
- The switch is designed for snap-in mounting, providing a secure fit before soldering.
Soldadura
- Use a soldering iron with a fine tip and appropriate solder for electronic components.
- Apply heat to the pin and PCB pad simultaneously, then introduce solder to create a strong electrical and mechanical connection.
- Avoid excessive heat or prolonged contact, which can damage the switch or PCB.
Imatge: Un primer pla view of several DAOKI tactile switches, highlighting their 4-pin design for PCB integration.
Instruccions de funcionament
The DAOKI GR-US-093 is a momentary action switch. This means the switch makes contact only while the button is being pressed and returns to its open state when released.
- Tipus d'acció: Momentary (SPST - Single Pole, Single Throw).
- Funció: When the button is pressed, the internal contacts close, completing a circuit. When released, the contacts open, breaking the circuit.
- Aplicacions: Ideal for input devices requiring a temporary signal, such as reset buttons, menu navigation, or simple on/off controls in electronic projects.
Vídeo de demostració
Video: A demonstration of a momentary tactile switch, showing its operation and physical characteristics. This video is provided by a seller and illustrates the general functionality of similar switches.
Manteniment
These tactile switches are generally maintenance-free. However, following these guidelines can help ensure their longevity:
- Neteja: If necessary, gently clean the exterior of the switch with a dry, soft cloth. Avoid using liquid cleaners directly on the switch, especially near the button mechanism or pins.
- Medi ambient: Operate and store switches within the specified temperature range of -25°C to +80°C. Avoid environments with excessive dust, moisture, or corrosive gases.
- Estrès físic: Do not apply excessive force to the button or pins during installation or operation, as this can cause mechanical damage.
Resolució de problemes
If you encounter issues with your DAOKI tactile switches, consider the following common troubleshooting steps:
| Problema | Causa possible | Solució |
|---|---|---|
| L'interruptor no respon | Poor solder joint, incorrect wiring, damaged switch. | Check solder connections for continuity. Verify wiring against circuit diagram. Replace switch if damaged. |
| Intermittent contact | Loose connection, internal contamination, worn contacts. | Re-solder connections. Ensure clean operating environment. Replace switch if contacts are worn. |
| Button feels stiff or stuck | Debris under button, physical damage, incorrect mounting. | Gently attempt to dislodge debris. Inspect for physical damage. Ensure switch is mounted correctly and not under stress. |
Especificacions del producte
| Característica | Detall |
|---|---|
| Número de model | GR-US-093 |
| Tipus | Tactile Push Button Switch |
| Tipus d'acció | Momentània |
| Número de pin | DIP de 4 pins |
| Dimensions (L x A x A) | 6 x 6 x 4.3 mm (0.24 x 0.24 x 0.17 polzades) |
| Button Diameter | 3.5 mm (0.14 polzades) |
| Resistir voltage | 250 V CA |
| Càrrega nominal | DC12V 50mA |
| Resistència al contacte | ≤0.03Ω |
| Resistència d'aïllament | ≥100MΩ |
| Temperatura de funcionament | -25 °C a +80 °C |
| Material | Plastic, Metal, Electric Parts |
| Classificació IP | IP54 |
| Quantitat de paquet | 100 peces |
Producte addicional Views
Vídeo: Un overview of a similar batch of tactile switches, showcasing their quantity and individual appearance. This video is provided by a seller and offers a visual reference for the product.
Video: A detailed look at various tactile pushbutton switches, demonstrating different form factors and their common applications. This video is provided by a seller and serves as a general guide for tactile switch types.
Garantia i Suport
For specific warranty information or technical support regarding your DAOKI GR-US-093 tactile switches, please refer to the seller's return policy or contact the manufacturer directly through their official channels. Keep your purchase receipt for any warranty claims.
Fabricant: DAOKI
ASIN: B07X8S99RH
UPC: 886769927860
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