BM03B-XASS-TF JST BM03B-XASS-TF is a 3-position surface mount male pin header with 2.50mm pitch, shrouded design, and locking ramp for secure board-to-cable/wire connections. Rated for 3A current and 250V voltage, with operating temperature range -25°C to 85°C.
Mfr Part #:

BM03B-XASS-TF

Available from 1 distributors
Mfr Name: Jst Manufacturing
Jst Manufacturing
JST BM03B-XASS-TF is a 3-position surface mount male pin header with 2.50mm pitch, shrouded design, and locking ramp for secure board-to-cable/wire connections. Rated for 3A current and 250V voltage, with operating temperature range -25°C to 85°C.
Total Stock: 599 pcs
$ Price Range: $0.48 - $0.88

BM03B-XASS-TF Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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599 pcs
599 pcs On Request 1 On Request On Request 16+P On Request On Request

BM03B-XASS-TF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Material
Contact Shape
Contact Type
Current Rating (Amps)
Fastening Type
Features
Insulation Color
Insulation Height
Insulation Material
Lead Spacing
Lead Style
Material Flammability Rating
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Pitch
SVHC Present
Shrouding
Style
Tape & Reel
Termination
Termination Style
Voltage Rating

BM03B-XASS-TF Description

Short technical summary and product information.

The JST BM03B-XASS-TF is a 3-position single row surface mount male pin header designed for board-to-cable/wire applications. It features a shrouded 4-wall design with a locking ramp fastening type for secure mating. The connector has a pitch of 2.50mm (0.098 inches) and an insulation height of 9.40mm (0.370 inches).

 

This header is constructed with a copper alloy contact material with tin-lead plating, and the housing is made of polyamide (PA) nylon with UL94 V-0 flammability rating. It supports a current rating of 3A and voltage rating of 250V, operating over a temperature range of -25°C to 85°C. The connector includes a solder retention feature for reliable mounting.

 

Surface mount termination makes it suitable for automated assembly processes. The natural insulation color and compact design facilitate easy integration into various electronic devices. This connector is ideal for applications requiring a secure, locking connection between a PCB and cable assembly.

BM03B-XASS-TF Quick Information

Product Type: Header, Male Pins
Series: XA
Canonical Name: JST BM03B-XASS-TF 3-Position 2.50mm Pitch Surface Mount Header, Shrouded, Male Pin, Board-to-Cable/Wire
Subcategory: Shrouded Header

BM03B-XASS-TF Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: No

BM03B-XASS-TF Estimated Pricing

Qty Low High
1+ $0.88 $0.88
10+ $0.74 $0.74
100+ $0.63 $0.63
500+ $0.56 $0.56
1,000+ $0.54 $0.54
1,500+ $0.52 $0.52
2,500+ $0.50 $0.50
3,500+ $0.49 $0.49
5,000+ $0.48 $0.48

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

BM03B-XASS-TF Features

  • 3-position single row design.
  • 2.50mm pitch for compact layouts.
  • Shrouded 4-wall with locking ramp.
  • Rated for 3A at 250V.
  • Surface mount with solder retention.

BM03B-XASS-TF Applications

  • Ideal for wire-to-board connections.
  • Used in consumer electronics assemblies.
  • Suitable for power supply connections.
  • Works in automotive interior modules.

BM03B-XASS-TF FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does this connector have?

3 positions.

What is the pitch of this header?

2.50mm (0.098 inches).

What is the current rating?

3A.

What is the voltage rating?

250V.

What is the mounting type?

Surface Mount.

What is the operating temperature range?

-25°C to 85°C.

What is the insulation material?

Polyamide (PA) Nylon with UL94 V-0 flammability rating.

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