12V 4 Pin Normally Open Contact Micro Relay with resistor protection. The Resistor protects the rest of the circuit from flyback voltage when the relay is switched. Base is sealed with epoxy resin for vibration resistance.Single Pole, Single Throw (SPST) Relay.Max Continuous Load: 40APeak Load: 80ATerminal Sizes: 2 x 2.8mm & 2 x 6.3mmLength: 23 ± 0.5 mmWidth: 16 ± 0.5 mmHeight (With Pins): 36.3 ± 0.5 mmHeight (Without Pins): 25.3 ± 0.5 mm.
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