CB1AH-12V The Panasonic CB1AH-12V is an automotive relay with a 12VDC coil voltage and a 70A switching current capacity. It features a SPST-NO contact configuration.
Mfr Part #:

CB1AH-12V

Available from 1 distributors
Mfr Name: Panasonic Electronic Components
Panasonic Electronic Components
The Panasonic CB1AH-12V is an automotive relay with a 12VDC coil voltage and a 70A switching current capacity. It features a SPST-NO contact configuration.
Total Stock: 280 pcs
$ Price Range: $2.00

CB1AH-12V Available from 1 distributor

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CB1AH-12V Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Coil Current
Coil Resistance
Coil Type
Coil Voltage
Contact Form
Contact Material
Contact Rating (Current)
Country of Origin
Depth
Features
Height
Length
Mounting Type
Must Operate Voltage
Must Release Voltage
Number of Poles
Operate Time
Operating Temperature
Release Time
Switching Voltage
Termination Style

CB1AH-12V Description

Short technical summary and product information.

The Panasonic CB1AH-12V is a high-power automotive relay designed for demanding applications. It features a 12VDC coil voltage and a robust 70A switching current capacity, making it suitable for high-current switching tasks.

 

This relay utilizes a SPST-NO (1 Form A) contact configuration and offers a switching voltage of 14VDC. It operates within a wide temperature range of -40°C to 85°C and has a coil power of 1.8W with a resistance of 103Ω. The isolation between coil and contact is rated at 500Vrms.

 

Designed with a compact footprint, the CB1AH-12V has dimensions of 25.5mm in height, 22mm in depth, and 26.5mm in length. It features a plug-in termination style for easy integration and is socketable. The contact material is silver alloy, ensuring reliable performance.

 

Typical applications for this relay include automobiles, construction equipment, and agricultural equipment where high switching capacity and reliability are essential. It is manufactured in Japan.

CB1AH-12V Quick Information

Product Type: Automotive Relay
Series: CB Series
Canonical Name: Panasonic CB1AH-12V Automotive Relay
Subcategory: Automotive Relay

CB1AH-12V Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CB1AH-12V Estimated Pricing

Qty Low High
1+ $2.00 $2.00

Estimated market price range - modelled values for guidance only, not live distributor offers.

CB1AH-12V Features

  • 12VDC coil voltage for automotive systems.
  • 70A switching current capacity.
  • SPST-NO contact configuration.
  • Wide -40°C to 85°C operating temperature.
  • Compact size with plug-in termination.

CB1AH-12V Applications

  • Used in automotive high-current switching
  • Suitable for relay modules in vehicles
  • Ideal for controlling automotive lighting
  • Applicable in engine control systems

CB1AH-12V FAQs

6 frequently asked questions generated from this part’s specifications.
What is the coil voltage for the Panasonic CB1AH-12V relay?

The coil voltage is 12VDC.

What is the maximum switching current for this automotive relay?

The maximum switching current is 70A.

What is the contact configuration of the CB1AH-12V relay?

The contact configuration is SPST-NO (1 Form A).

What is the operating temperature range for this Panasonic relay?

The operating temperature range is -40°C to 85°C.

How is the Panasonic CB1AH-12V relay mounted?

It is socketable.

What is the termination style of the CB1AH-12V automotive relay?

The termination style is Plug In, Quick Connect - Multiple Sizes.

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