High Current Automotive PCB Relay

Model:4120

◉ 70A switching capability
◉ Plastic sealed and unenclosed types available
◉ Both European 11mm pole distance and American 8mm pole
◉ Distance available
◉ RoHS Compliant

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Product Description

Small size, heavy contact load, capable of standing strong current of 70A at 14VDC.
PC board mounting.
Suitable for automatic control facilities and automobile application etc.

Both European 11mm pole distance and American 8mm pole distance available.

Ordering Information

1 Part number:4120
2 Contact arrangement:A:1A;B:1B;C:1C
3 Enclosure S: Wash tight;Z: Flux proof;
O: Unenclosed
4 Contact current:30:30A;40:40A;45:45A 60:60A,70:70A

5 Coil rated voltage(V):DC:6,9,12,18,24
6 Coil power:1.6:1.6W;1.9:1.9W 2.3:2.3W 2.5:2.5W
7 Terminal distance type:U:USA;E:European

Contact Data

Coil Parameter

Characteristics

Insulation Resistance	100MΩ min (at 500VDC)	Item 4.11 of IEC 61810-7
Dielectric Strength Between Contacts Between Contact and Coil	50Hz 500V 50Hz 750V	Item 4.9 of IEC 61810-7 Item 4.9 of IEC 61810-7
Shock Resistance	196m/s² 11ms	Item 4.26 of IEC 61810-7
Vibration Resistance	10Hz-40Hz Double amplitude 1.27mm	Item 4.28 of IEC 61810-7
Terminals Strength	10N	Item 4.24 of IEC 61810-7
Ambient Temperature	-40℃~125℃
Relative Humidity	5% to 85%	Item 4.16 of IEC 61810-7
Mass	17.8(70A) 19g (Unenclosed) 21g	Item 4.7 of IEC 61810-7