The A2 series is a small, lightweight automotive relay with a switching capacity up to 40A, designed for use in automotive and lamp accessory applications. It is available in PCB pin or quick connect termination and has a sealed or dust cover option. The A21BCQ48VDC1.9R variant is a SPST normally closed relay with a 48VDC coil, 1.9W power consumption, and resistor suppression. It has a contact rating of 1A at 48VDC resistive for the normally closed contact, a maximum switching voltage of 75VDC, and operates within a temperature range of -40°C to +125°C. The relay measures 26.0 x 26.0 x 24.5 mm and weighs 31g. It meets QS-9000 and ISO-9002 standards, with an electrical life of 100K cycles at rated load and mechanical life of 10M cycles.
Mounting Type: Standard, Coil Voltage: 48VDC, Contact Form: SPST NC (1 Form B), Contact Rating: 40A, Switching Voltage: 75VDC, Coil Current: 133mA, Coil Type: Non-Latching, Features: Resistor, Termination Style: Quick Connect, Seal Rating: Dust Cover, Coil Insulation: F Class, Must Operate Voltage: 8.4 VDC, Must Release Voltage: 1.2 VDC, Operate Time: 7ms, Release Time: 5ms, Operating Temperature: -40°C to +125°C, Contact Material: AgSnO2, Relay Type: Automotive, Coil Power: 1.9W
| New Yorker Electronics Co., Inc. | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 1204-A21BCQ48VDC1.9R |
| Product Name | Automotive Relays |
| Relay Type | Automotive |
| Poles | Single Pole (SP) |
| Throw | Single Throw |
| Operating Temp | -40 to 257 F (-40 to 125 C) |
| DC Voltage | 75 volts |
