B2B-XH-A-M(LF)(SN) 2-position, single-row, 2.5mm pitch shrouded header with male pins for board-to-cable/wire applications. Through-hole mount with press-fit and solder termination, rated 3A at 250V.
Mfr Part #:

B2B-XH-A-M(LF)(SN)

Available from 2 distributors
Mfr Name: Jst Manufacturing
Jst Manufacturing
2-position, single-row, 2.5mm pitch shrouded header with male pins for board-to-cable/wire applications. Through-hole mount with press-fit and solder termination, rated 3A at 250V.
Total Stock: 12,124 pcs

B2B-XH-A-M(LF)(SN) 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
6,062 pcs
6062 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
6,062 pcs
6062 pcs On Request 1 On Request On Request On Request On Request On Request

B2B-XH-A-M(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
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
Operating Temperature Range
Pitch
Shrouding
Style
Termination
Voltage Rating

B2B-XH-A-M(LF)(SN) Description

Short technical summary and product information.

The JST B2B-XH-A-M(LF)(SN) is a 2-position, single-row, 2.5mm pitch shrouded header connector designed for board-to-cable/wire applications. This through-hole mount component features male pins with square contacts and a 4-wall shrouded housing for secure mating.

 

It is rated for 3A current and 250V voltage, with an operating temperature range of -25°C to 85°C. The header uses a detent lock fastening mechanism and is made with brass contacts finished in tin, and a green polyamide (PA66/Nylon 6/6) insulator with UL94 V-0 flammability rating.

 

The B2B-XH-A-M(LF)(SN) is part of JST's XH series, known for its compact design and reliable connections. The shrouded 4-wall design provides protection and alignment during mating. It is suitable for various applications requiring a secure wire-to-board connection.

B2B-XH-A-M(LF)(SN) Quick Information

Product Type: Header Connector
Series: XH
Canonical Name: 2 Position, 1 Row, 2.5mm Pitch, Shrouded Header, Male Pins, Through Hole, Board to Cable/Wire
Subcategory: Shrouded Header

B2B-XH-A-M(LF)(SN) Compliance

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

B2B-XH-A-M(LF)(SN) Features

  • 2-position, single-row, 2.5mm pitch header.
  • Shrouded 4-wall design for secure mating.
  • Rated for 3A at 250V AC/DC.
  • Through-hole mount with press-fit termination.
  • Detent lock fastening for reliable connection.

B2B-XH-A-M(LF)(SN) Applications

  • Wire-to-board connections in consumer electronics.
  • Power distribution in compact devices.
  • General purpose signal and power interconnects.
  • Automotive and industrial control applications.
  • White goods and home appliances.

B2B-XH-A-M(LF)(SN) FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the B2B-XH-A-M(LF)(SN) have?

2 positions.

What is the pitch of the B2B-XH-A-M(LF)(SN)?

2.5mm (0.098 inches).

What is the current rating of the B2B-XH-A-M(LF)(SN)?

3A.

What is the voltage rating of the B2B-XH-A-M(LF)(SN)?

250V.

What is the mounting type of the B2B-XH-A-M(LF)(SN)?

Through hole.

What is the operating temperature range?

-25°C to 85°C.

What fastening type does the header use?

Detent lock.

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