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B2BXHALFSN|JST|simage
B2BXHALFSN|JST|limage
Connector Headers and PCB Receptacles

B2B-XH-A(LF)(SN)

Shrouded crimp-style header with four protection sides, through-hole mounting, two contacts, a maximum current rating of 3A, and maximum voltage of 250 V AC/DC

JST Mfg. Co., Ltd.
Datasheets 

The B2B-XH-A is a shrouded through-hole male connector with all four sides protected. It includes two contact positions:  The termination pitch of the shrouded connector is 2.5 mm, the connectors are straight, and there are dual polarization notches to the connector to ensure the connector is inserted in only one orientation. The maximum operating voltage of the B2B-XH-A is 250 V AC/DC, the maximum current per connector is 3A per connector, and the contact resistance of the contacts is 10 mΩ. The insulation resistance of the connector is 1,000 mΩ minimum, the withstanding voltage of the connector is 1,000 VAC for one minute, and the operating temperature range of the connector is –25°C to 85°C.

Drawings/Package

                          

Key Features

  • Shrouded connector with polarization
  • Maximum continuous operating voltage of 250 V AC/DC
  • Maximum operating current of 3 A
  • Contact resistance of 10 mΩ
  • Operating temperature range of –25°C to 85°C

General Applications

  • Battery power connector
  • Board-to-board data connector
  • External speaker connection

Product Technical Specifications
  • RoHS (Union Européenne)
    Compliant
  • ECCN (États-Unis)
    EAR99
  • Statut de pièce
    Active
  • Code HTS
    COMPONENTS
  • SVHC
    Yes
  • Automotive
    No
  • PPAP
    No
  • Type
    Shrouded Header (4 Sides)
  • Genre
    HDR
  • Nombre de contacts
    2
  • Nombre de lignes
    1
  • Technique de raccordement
    Solder
  • Pas de terminal (mm)
    2.5
  • Orientation
    Straight
  • Type de polarisation
    Center Slot/Dual Side Slot
  • Courant nominal maximal (A)
    3
  • Tension nominale maximale
    250VDC, 250VAC
  • Résistance d'isolement (MOhm)
    1000
  • Résistance de contact maximale (mOhm)
    20
  • Température de fonctionnement minimale (°C)
    -25
  • Température de fonctionnement maximale (°C)
    85
  • Emballage
    Box
  • Longueur du produit (mm)
    7.4
  • Profondeur du produit (mm)
    5.75
  • Hauteur du produit (mm)
    7
  • Tail Length (mm)
    3.4
  • Installation
    Through Hole
Order Quantity

Documentation and Resources

Datasheets
Design resources