Bosch 0332201107 Change Over Micro Relay - 5 Pins, 12V, 30/10A, 10g (0.35oz) | Reliable Switching for Automotive and Industrial Use

• BOSCH EXPERTISE — Bosch has been producing relays for vehicles and other applications for more than 40 years - this vast development experience ensures continuous advancement in design features to deliver optimum performance
• COMPACT SWITCHING — Bosch Micro Relays feature a compact design and are used in a wide range of vehicles to perform switching operations
• PREMIUM PERFORMANCE — Bosch relays incorporate only the highest quality materials for reliable, long-term performance and a 250,000 switching cycle capability
• SUPERIOR ENGINEERING — Engineered to withstand temperatures ranging from -40°F to up to +212°F (-40°C to up to +100°C)
• 5 pins, 12V, 30/10A; Black
• Sold individually

• Verify System Voltage — Confirm that your control circuit operates at exactly 12V DC. This Bosch relay is designed for 12V DC coils only and will be damaged if connected to higher voltages or AC power sources.
• Identify Pin Configuration — This is a 5-pin relay. Identify the function of each pin: typically two for the 12V DC coil (power and ground) and three for the changeover contacts (common, normally open, normally closed).
• Connect Coil and Load — Wire the 12V DC power source to the appropriate coil terminal and the ground to the other. Connect the load (e.g., horn, light, motor) to the common contact and either the normally open or normally closed contact, depending on your switching logic.
• Secure and Test — Ensure all connections are secure, preferably via soldering or a compatible socket. Apply power to the control circuit and test the relay's switching function under load to confirm proper operation.

Typical situations where Bosch 0332201107 Change Over Micro Relay - 5 Pins helps — illustrative scenarios, not customer reviews.