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EHR-4 JST EHR-4 is a 4 position receptacle housing with 2.50mm pitch, designed for crimp contacts and free hanging mounting. It operates from -25°C to 85°C and is rated for 3A and 250V.
Mfr Part #:

EHR-4

Available from 2 distributors
Mfr Name: Jst Manufacturing
Jst Manufacturing
JST EHR-4 is a 4 position receptacle housing with 2.50mm pitch, designed for crimp contacts and free hanging mounting. It operates from -25°C to 85°C and is rated for 3A and 250V.
Total Stock: 10,032 pcs
$ Price Range: $0.11

EHR-4 Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
10,000 pcs
10000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
32 pcs
$0.11
Qty Price
0+ 0.11
32 pcs $0.11
QtyPrice
0+ 0.11
1 On Request On Request On Request On Request On Request

EHR-4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applicable PCB Thickness
Applicable Wire Range
Color
Connector Type
Contact Resistance
Contact Termination
Contact Type
Current Rating
Insulation Resistance
Mounting Type
Number of Positions
Number of Rows
Operating Temperature
Pitch
Termination Style
Voltage Rating
Withstanding Voltage

EHR-4 Description

Short technical summary and product information.

The JST EHR-4 is a 4-position receptacle housing part of the EH series, featuring a 2.50mm pitch design for compact wire-to-board applications. This housing accepts female socket contacts with crimp termination, supporting wire sizes from 22 AWG to 28 AWG. It is designed for free hanging (in-line) mounting, offering flexibility in assembly.

 

Electrical ratings include a current rating of 3A per contact and a voltage rating of 250V AC/DC. Contact resistance is 10mΩ initial, with a maximum of 20mΩ after environmental testing. Insulation resistance is a minimum of 1000MΩ, and the housing withstands 1000VAC for one minute.

 

Mechanical specifications include a natural color housing, operating temperature range of -25°C to 85°C, and compatibility with PCB thicknesses of 0.8mm to 1.6mm. The housing is RoHS and REACH compliant, with an MSL level of 1 Unlimited.

 

This connector housing is suitable for a variety of electronic devices requiring reliable, low-profile connections, such as consumer electronics, automotive systems, and industrial controls. The EH series is known for its high-reliability contacts and ease of mating and unmating.

EHR-4 Quick Information

Product Type: Rectangular Connector Housing
Series: EH
Canonical Name: EHR-4 Receptacle Housing, 4 Position, 2.50mm Pitch, Crimp, Free Hanging
Subcategory: Receptacle Housing

EHR-4 Compliance

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

EHR-4 Features

  • 4 position single row receptacle housing.
  • 2.50mm pitch for compact design.
  • Crimp termination for reliable connections.
  • Free hanging in-line mounting style.
  • Rated for 3A current and 250V voltage.

EHR-4 Applications

  • Ideal for wire-to-board connections in consumer electronics.
  • Used in automotive and industrial control modules.
  • Suitable for high-density PCB applications.

EHR-4 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the EHR-4 have?

The EHR-4 has 4 positions in a single row.

What is the pitch of the EHR-4?

The pitch is 2.50mm (0.098 inches).

What is the current rating of the EHR-4?

The current rating is 3A per contact.

What is the voltage rating of the EHR-4?

The voltage rating is 250V AC/DC.

What mounting type does the EHR-4 support?

The EHR-4 supports free hanging (in-line) mounting.

What is the operating temperature range of the EHR-4?

The operating temperature range is -25°C to 85°C.

What wire gauge is compatible with the EHR-4?

The EHR-4 accepts wire sizes from 22 AWG to 28 AWG.

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