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Two black rectangular automotive relays with four pins and mounting holes

Vszerda

Vszerda 12V/24V 40A NO 4 Pin 6.5mm Relay 2PCS

SKU CH-Y65R-6ZGSQ

Two 12 V or 24 V automotive relays rated 40 A with normally-open 4-pin sockets and 6.5 mm mounting holes

  • Works with 12V and 24V vehicle systems
  • Handles up to 40A for high-current circuits
  • Normally open 4-pin design simplifies wiring
  • 5mm mounting holes fit standard sockets

Dual-relay kit for 12 V and 24 V systems

Two normally-open automotive relays switch up to 40 A at 12 V or 24 V DC. Each unit uses a four-pin layout with a 6.5 mm mounting hole for direct panel or socket installation. The pair suits cars, trucks and similar DC circuits where a single high-current path is required.

Sustained-load behaviour

The contacts are rated for 40 A continuous current at the nominal coil voltages. Heat rise stabilises during extended operation because the relay body dissipates power through its base and mounting surface. No internal protection or derating curve is specified, so the installer must ensure wiring and fusing match the 40 A rating for long runs.

Highlights

  • Works with 12V and 24V vehicle systems
  • Handles up to 40A for high-current circuits
  • Normally open 4-pin design simplifies wiring
  • 5mm mounting holes fit standard sockets

Specifications

No published specifications for this item yet.

Questions about this item

How much heat does the 40 A relay generate during continuous use?

The relay is rated for 40 A at 12 V or 24 V; power dissipation depends on contact resistance and duty cycle, so ensure adequate ventilation around the 6.5 mm mounting holes.

What wiring or socket do I need to connect the 4-pin relay?

A matching 4-pin socket with 6.5 mm mounting holes is required; the relay fits standard automotive 4-pin bases for 12 V or 24 V systems.

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