SMR-04V-B The SMR-04V-B is a 4 position receptacle housing from JST's SM series. It features a 2.50mm pitch, crimp termination, and free hanging mounting with latch lock.
Mfr Part #:

SMR-04V-B

Available from 2 distributors
Mfr Name: Jst Manufacturing
Jst Manufacturing
The SMR-04V-B is a 4 position receptacle housing from JST's SM series. It features a 2.50mm pitch, crimp termination, and free hanging mounting with latch lock.
Total Stock: 1,446 pcs
$ Price Range: $0.09 - $0.16

SMR-04V-B 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
1,076 pcs
1076 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
370 pcs
370 pcs On Request 1 On Request On Request On Request On Request On Request

SMR-04V-B Specifications Quick View

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

SMR-04V-B Description

Short technical summary and product information.

The SMR-04V-B is a 4-position, 1-row receptacle housing from JST's SM series of 2.5mm pitch, disconnectable crimp-style wire-to-wire connectors. This housing is designed for high-density, small current applications and features a highly reliable construction with a latch lock mechanism for secure mating. It accepts crimp terminals for wire sizes AWG 28 to 22 (0.08 to 0.33 mm²) and can be mounted on panels with thickness 0.5 to 2.0 mm. The housing is black and rated for 3 A AC/DC max and 250 V AC/DC max. Operating temperature range is -25°C to +85°C. Electrical specifications include initial contact resistance of 10 mΩ max, insulation resistance of 500 MΩ min, and withstanding voltage of 1500 VAC for 1 minute. The SMR-04V-B is RoHS2 compliant.

SMR-04V-B Quick Information

Product Type: Rectangular Connector Housing
Series: SM
Canonical Name: SMR-04V-B - 4 Position Receptacle Housing, 2.50mm Pitch, Crimp, Free Hanging
Subcategory: Rectangular Connector Housings

SMR-04V-B Compliance

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

SMR-04V-B Estimated Pricing

Qty Low High
1+ $0.16 $0.16
10+ $0.14 $0.14
25+ $0.12 $0.12
100+ $0.12 $0.12
250+ $0.11 $0.11
1,000+ $0.10 $0.10
2,500+ $0.09 $0.09

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

SMR-04V-B Features

  • 4 positions with 2.50mm pitch spacing.
  • Crimp termination for AWG 28-22 wire.
  • Latch lock fastening for secure connection.
  • Free hanging mounting for flexible installation.
  • Rated 3A and 250V AC/DC.

SMR-04V-B Applications

  • Used in wire-to-wire connector applications.
  • Ideal for small current, high-density designs.
  • Suitable for panel mounting with 0.5-2.0mm thickness.
  • Common in consumer electronics and appliances.

SMR-04V-B FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the SMR-04V-B have?

4 positions.

What is the pitch of the SMR-04V-B?

2.50mm.

What is the current rating of the SMR-04V-B?

3 A AC/DC max.

What is the voltage rating of the SMR-04V-B?

250 V AC/DC max.

What is the mounting type of the SMR-04V-B?

Free hanging (in-line).

What is the operating temperature range?

-25°C to +85°C.

What is the applicable wire size?

AWG #28 to #22 (0.08 to 0.33 mm²).

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