Configuration and Construction of Automotive Relays
- From a safety perspective, the use of the automotive relay requires manufacturers of automobiles and automotive equipment to confirm specifications and conduct evaluation tests. Therefore, these products are for sale to automotive manufacturers and automotive component manufactures only.
- Please inquire with manufacturers of automobiles and automotive equipment about the specifications of automotive relay mounted in vehicle bodies and equipment.
- Please understand that safety considerations prevent us from receiving inquiries from or dealing with private customers.
1. Protective Construction
1.Flux-Tight
The relay is constructed so that flux will not enter inside the relay during automatic soldering. However, cleaning is not possible.
2.Sealed
Construction is designed to prevent seeping of flux when soldering and cleaning fluid when cleaning.
2. Construction and Characteristics
Type |
Construction |
Characteristics |
Automatic Soldering |
Automatic Cleaning |
Dust Resistance |
Harmful Gas Resistance |
Flux-Tight |
|
Terminals, case, and base are filled with sealing resin. |
Yes |
No |
Care |
No |
Sealed |
|
Sealed construction with terminals, case and base sealed shut with sealing resin. |
Yes |
Yes |
Yes |
Yes* |
*Since the plastic breathes, please do not use in an atmosphere that contains silicon.
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3. Terminal Configuration
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4. Mounting Method
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Automotive Relays Related Information
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CA Relays
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Small Size, Light Weight Automotive Power Relays |
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CJ Relays
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Compact Slim Twin and Single Type Automotive Relay |
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CN-L Relays
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Max. 150 A Continuous Carrying Current Latching Relay |
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CP Relays
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Compact Flat Size Relay for Automotive |
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CT Relays
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Small & Slim Twin/1 Form C type Automotive Relay |
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EC-N Relays
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Small, High Capacity, High Voltage DC Plug in Type Relay |
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EV Switches
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Capsule Contact High Voltage Cut-off Switch |
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TB Relays
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Miniature PC Board, Twin/1 Form C Type Automotive Relay |
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TE Relays
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Miniature PC Board, Twin Type, 1 Form C Automotive Relay |
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TH Relays
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Miniature PC Board, Twin, 1 Form C, Surface-Mount Type Automotive Relay |
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TM Relays
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High Capacity Relay for Smart Junction Box |
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TT Relays
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High Capacity (60 A) PC board Relay for Smart J/B |