This article provides detailed information on the contact data and operating conditions of PCB RELAY 12VDC, including their specifications, performance parameters, and environmental requirements, offering comprehensive technical reference for users.

Contact Data Overview

1. The contact arrangement supports three types: 1A, 1B, and 1C, with materials of AgCdO or AgSnO₂.

2. The contact ratings perform excellently under different loads, with a maximum switching power of up to 280W or 1250VA.

3. The maximum switching voltage is 42VDC or 380VAC, and the contact resistance complies with IEC61810-7 standard.

Coil Voltage and Resistance

Four rated voltages of 6V, 9V, 12V, and 24V are provided, with a coil resistance error range of ±10%. The pull-in voltage is 80% of the rated voltage, and the release voltage is 5% of the rated voltage.

Power Consumption and Response Time

The coil power consumption is available in two specifications: 0.6W and 0.8W. The operation time is strictly controlled within 10ms. The release time does not exceed 5ms.

Operating Conditions

The minimum insulation resistance is 100MΩ, tested at 500VDC. The dielectric strength is 50Hz 500V between contacts and between contacts and coils. The seismic resistance and vibration resistance comply with IEC68-2-27 and IEC68-2-6 standards respectively.

Temperature and Humidity Range

The operating temperature range is -40°C to 85°C. The relative humidity is 85% at 20°C.

Operating the coil below the rated voltage will affect the normal operation of the relay. The pull-in and release voltages are for testing purposes only and should not be used as design criteria.