Toyota 28300-16010 056700-7400 90987-02002 12V 4P relay 12v

1) Auto relay for TOYOTA 2) Oem No.: 28300-16010 056700-7400 90987-02002 85920-1820B 3) Volts: 12 V 4) Terminal: 4 Pin

Features:

1. Small size light weight 

2.  Suitable for TOYOTA  

3.  Specification 12V 4P

Product Information:

Classification	Automotive relays
Suitable for	TOYOTA
HD NO.	HD-RT07
OEM NO.	28300-16010     056700-7400     90987-02002     85920-1820B
Outline Dimensions   L x W x H (mm)	32.5 x 26.5 x 46.5
Coil Voltage (VDC)	12 V
Contact Material	Silver Alloy
Ambient Temperature	-40~85°C
Insulation Resistance	100 MΩ
Initial contact Resistance	≤50 MΩ
Electrical Life (operations)	1 x 105
Mechanical Life (operations)	5 x 106
Weight (Approx)	37.2 g

Production Process:

Our Factory:

Theory & Application: 

    Relay is an automatic electrical switching when input, such as electricity, magnetism, light or heat is given, it will automatically switch steering circuit and cause a jump to relay. When the input reaches a certain amount, it will go back to original state and accordingly will bring slave circuit to its previous state(illustrated in Diagram 1).

 

Diagram 1 relay characteristics

     Whatever the relay theory and constitution, they are all constituted by sending mechanism(accepting input signal), comparative mechanism(supplying comparative quantity), and actuating mechanism(output circuit). As illustrated by diagram 2 for its working theory chart, relay is a four-terminal plate and both input and output circuit should be insulative.

 Diagram 2 working theory chart

Toyota 28300-16010 056700-7400 90987-02002 12V 4P relay 12v