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The XH connector was developed based on the high reliability and versatility of our NH series connectors. The connector is very small with a mounting height of 9.8 mm (0.386"). Yet it meets the needs for high-density mounting and miniaturization of electronic equipment, including VCRs, radio-cassette players, and car stereo systems.
Unit of Measure

Specifications

Available

 N/A {0}

Manufacturer Stock

 N/A {0}

Brands

 N/A JST

Manufacturer

 N/A JST

Series

 N/A XH

Pitch Size

 N/A 2.5 mm0.098 in

Mounting Type

 N/A Crimp

Industry Standards

 N/A Canadian Standards Association (CSA®) Certified LR20812 Recognized Component Mark (RU®) E60389 Restriction of Hazardous Substances (RoHS) TUV Rheinland J50014297

Circuits

 N/A 4

Quantity Per Box

 N/A 500
Alternating Current (AC) Rating1 N/A 3 A
Direct Current (DC) Rating2 N/A 3 A

Alternating Current (AC) Voltage Rating

 N/A 250 V

Direct Current (DC) Voltage Rating

 N/A 250 V
Temperature Range3 N/A -25 to +85 ºC

Maximum Contact Resistance After Environmental Testing

 N/A 20 mΩ

Minimum Insulation Resistance

 N/A 1000 MΩ

Withstanding Alternating Current (AC) Voltage Per Minute

 N/A 1000 V

Applicable Wire Size

 N/A 30 to 22 AWG

Applicable Printed Circuit Board (PCB) Thickness

 N/A 1.6 mm0.063 in

Dimensions

Dimension A

 N/A 7.5 mm0.295 in

Dimension B

 N/A 12.4 mm0.488 in

Material and Finish

Post Material4 N/A Brass Copper-Undercoated Lead-Plated Tin-Plated

Wafer Material

 N/A Natural White Nylon 66, UL94V-0

Features

Features

 N/A
  • Original folded beam contact
    The protected, folded beam contact in this connector provides high contact pressure with an over-stress stop feature. This ensures dependable continuity when used with low voltage, low current carrying circuits (dry circuits). The wire crimp section is mechanically decoupled from the post insertion section which, in turn, prevents the mating area from being adversely affected by crimping.
  • Box-shaped shrouded header
    The four-sided, box-shaped shroud prevents the receptacle from being misinserted or pried during insertion and removal. The shroud also prevents foreign matter from reaching the posts and resists contact deformation due to handling and shipping. Furthermore, a serrated, oversized square post is pressure-fit into each square hole to completely protect the post against heat and to prevent flux from entering during dip soldering.
  • Header with a boss
    This header has a boss (projection) on the bottom of the housing to prevent improper insertion in printed circuit boards.
  • Interchangeability
    This header is interchangeable with those of 2.5 mm (0.098") pitch insulation displacement NR and NRD connectors and board-to-board JQ connectors.
  • Conforming to the HA terminal
    The 4-circuit XH connector conforms to the HA terminal specified in JEM 1427 (Japanese Electric Machine Industry Association Standards).

Note

Note

 N/A Contact JST if Lead-Free product is required.
Refer to "General Instruction and Notice when using Terminals and Connectors" at the end of this catalog.
Contact JST for details.
  • 1 AWG #22
  • 2 AWG #22
  • 3 Including temperature rise in applying electrical current
  • 4 Reflow treatment