CA1R-DC12V-N ACA3253 Relay (1-Pack), 5-Pin SPDT 12VDC 30A Power Relay with Internal Resistor Compatible with RV Diesel Generator EGR System, Agricultural Equipment & Automotive Circuits

Hard-to-Find Circuit Solution: CA1R-DC12V-N 5-Pin Power RelayWhen your RV diesel generator or specialized agricultural equipment fails due to a faulty EGR relay, finding the exact replacement is critical. The CA1R-DC12V-N (ACA3253) is a precision 5-pin SPDT relay designed for high-reliability circuit switching in professional automotive and industrial applications.Why the "R" Type MattersUnlike standard relays, the CA1R series features an integrated internal resistor. This is essential for modern circuits where back-EMF suppression is required to prevent electrical interference and damage to upstream digital modules.Technical Specifications:Model: CA1R-DC12V-N / ACA3253 Pin Configuration: 5-Pin SPDT (1 Form C) Voltage: 12V DC Coil Contact Load: 30A 12VDC (1.8W Standard type) Inrush Capacity: 120A (max. 0.1s) Contact Material: Ag alloy (Cadmium free) Mounting: Screw-mounting tab Interchange & Application:RV & Generator: Direct fit for diesel generator EGR systems.Industrial: Compatible with New Holland and other agricultural equipment.Automotive: Suitable for car A/C, starter motors, and lighting modules.IMPORTANT BUYER WARNING:To ensure 100% compatibility, please count your original pins and verify the model number. This is a 5-Pin component with an internal resistor. Using a non-resistor relay may cause circuit interference.

• MANDATORY 5-PIN VERIFICATION: To ensure 100% circuit restoration, please verify your original relay has 5 pins. This is a 5-Pin SPDT (Single Pole Double Throw) component. Specifications: 12V DC Coil, 30A Switching Capacity (1.8W type). Dimensions: 21.5 x 14.4 x 37 mm
• SPECIALIZED RV & GENERATOR FIX: A rare, direct-fit replacement for essential automotive sub-assemblies. Specifically used to fix EGR systems in RV diesel generators. Also compatible with agricultural equipment, motorcycle starter motors, and car air conditioners
• INTEGRATED RESISTOR PROTECTION: The "R" series designation indicates a built-in internal resistor. This protective element suppresses voltage spikes (back EMF) during switching, safeguarding sensitive electronic control units (ECU) in your generator or vehicle
• SILVER ALLOY CONTACT RELIABILITY: Constructed with Ag alloy (Silver alloy) cadmium-free contacts for superior electrical conductivity. The "ingenious contacting mechanism" handles up to 120A inrush current, preventing contact welding and surface degradation
• DURABLE SCREW-MOUNT DESIGN: Features a standard screw-mounting tab (N-type) for a vibration-resistant, secure installation in harsh environments. The sealed construction (JIS D 0203 S2) protects internal components from dust and moisture exposure