Relay RE22
12 V 85 Ohm Coil
20A/10A SPDT

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Product Use

This 12 VDC Relay is especially developed for Automotive use as servo change over switch.

Low current (Typically 140 to 150 milliAmperes) through the Relay Coil electromechanically switches ON a High current Load (up to 20A).

In constant ON applications it can carry up to 20 Amperes, while in pulsed applications up to 10 Amperes may be switched momentarily.

Millions of these devices have been reliably used since 1984 in following applications:

• Air Horn Servo
• Headlight Control
• Fog light Control
• Driving light Control
• Intermittent Wiper Control
• Ventilation Fan Control
• Radiator Fan Control

Features

• Single Pole, Double Throw (On/Off, Off/On)
• Mounting Bracket
• Nominal Voltage 12V
• Operating / Releasing Time ≤ 10 ms / ≤ 5 ms
• 10,000,000 Mechanical Cycles Life
• Coil Resistance 85 Ohm ± 10%

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Product Specifications

Coil source voltage (max)	VDS	18	V
Coil on-state resistance	RDS(on)	85	Ohm
Continuous drain current TC = 25 °C	ID	20	A
Continuous drain current TC = 100 °C	ID	10	A
Pulsed drain current TC = 25 °C	ID	10	A
Power dissipation TC = 25 °C	P	1.7	W
Coil threshold voltage	VC(th)	<9	V

Typical Circuit

Connection Diagram

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Pricing

Part Number: RE22 | US $ 5.00 each