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B3B-XH-AM(LF)(SN) This 3-position through hole header from JST features a 2.5mm pitch, male pins, shrouded 4-wall design, and is rated for 3A/250V.
Mfr Part #:

B3B-XH-AM(LF)(SN)

Available from 1 distributors
Mfr Name: Jst Manufacturing
Jst Manufacturing
This 3-position through hole header from JST features a 2.5mm pitch, male pins, shrouded 4-wall design, and is rated for 3A/250V.
Total Stock: 90 pcs
$ Price Range: $0.09

B3B-XH-AM(LF)(SN) 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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90 pcs
$0.09
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0+ 0.09
90 pcs $0.09
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0+ 0.09
1 On Request On Request On Request On Request On Request

B3B-XH-AM(LF)(SN) Specifications Quick View

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

B3B-XH-AM(LF)(SN) Description

Short technical summary and product information.

The B3B-XH-AM(LF)(SN) is a 3-position rectangular header connector from JST Manufacturing. It features male pin contacts arranged in a single row with a 2.5mm pitch, making it suitable for board-to-cable/wire applications. The connector is through-hole mounted and supports both press-fit and solder terminations for reliable mechanical and electrical connections.

 

Key electrical ratings include a current rating of 3A and a voltage rating of 250V. The operating temperature range is -25°C to 85°C. The header is shrouded with four walls, providing protection and polarization. The insulation is made from polyamide (PA66) with a UL94 V-0 flammability rating, and the contacts are brass with tin plating.

 

Designed for compact applications, it features a detent lock fastening mechanism and includes a board guide for accurate alignment during assembly. The natural-colored insulation and square contact shape facilitate standard PCB integration. This header is commonly used in various electronic devices requiring a reliable wire-to-board connection.

B3B-XH-AM(LF)(SN) Quick Information

Product Type: Header Connector
Series: XH
Canonical Name: Connector Header, Male Pins, 3 Position, 2.5mm Pitch, Through Hole, Shrouded
Subcategory: Headers, Male Pins

B3B-XH-AM(LF)(SN) Compliance

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

B3B-XH-AM(LF)(SN) Features

  • Single row 3-position shrouded header.
  • 2.5mm pitch with through hole mounting.
  • Rated for 3A at 250V operation.
  • Detent lock for secure connection.
  • Board guide for easy alignment.

B3B-XH-AM(LF)(SN) Applications

  • Board-to-cable/wire connections.
  • Industrial control systems.
  • Consumer electronics wiring.
  • Power supply applications.

B3B-XH-AM(LF)(SN) FAQs

6 frequently asked questions generated from this part’s specifications.
How many positions does the B3B-XH-AM(LF)(SN) have?

It has 3 positions.

What is the pitch of this connector?

2.5mm

What is the current rating?

3A

What is the voltage rating?

250V

What is the mounting type?

Through hole

Does this connector have a locking mechanism?

Yes, it features a detent lock.

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