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Shenzhen Xietaikang Precision Electronic Co., Ltd.

  • China,Shenzhen ,Guangdong
  • Verified Supplier
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China 2.54mm Pitch Double Row 38Pin SMT Brass Contacts Male/Female Gold Plated 3U
China 2.54mm Pitch Double Row 38Pin SMT Brass Contacts Male/Female Gold Plated 3U

  1. China 2.54mm Pitch Double Row 38Pin SMT Brass Contacts Male/Female Gold Plated 3U
  2. China 2.54mm Pitch Double Row 38Pin SMT Brass Contacts Male/Female Gold Plated 3U
  3. China 2.54mm Pitch Double Row 38Pin SMT Brass Contacts Male/Female Gold Plated 3U
  4. China 2.54mm Pitch Double Row 38Pin SMT Brass Contacts Male/Female Gold Plated 3U

2.54mm Pitch Double Row 38Pin SMT Brass Contacts Male/Female Gold Plated 3U

  1. MOQ: 1000pcs
  2. Price: Negotiable Price
  3. Get Latest Price
Packaging Details Inner Package:in Reel; Outer Package: Reel In Carton
Connection Type Snap-On
Payment Terms L/C,T/T,Payyal
Material Plastic
Supply Ability 3KK Pcs
Temperature Range -40 To 85 Degrees Celsius
Contact Pin Material Phosphor Bronze
Durability High
Delivery Time 5-7 Days
Package Tape Wrapping
Termination Style Solder
Model Number female header
Certification CE,SGS,ROHS,ISO9001
Brand Name XTKCONN

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  1. Product Details
  2. Company Details

Product Specification

Packaging Details Inner Package:in Reel; Outer Package: Reel In Carton Connection Type Snap-On
Payment Terms L/C,T/T,Payyal Material Plastic
Supply Ability 3KK Pcs Temperature Range -40 To 85 Degrees Celsius
Contact Pin Material Phosphor Bronze Durability High
Delivery Time 5-7 Days Package Tape Wrapping
Termination Style Solder Model Number female header
Certification CE,SGS,ROHS,ISO9001 Brand Name XTKCONN
High Light 2.54mm pitch board-to-board connector38Pin SMT brass contacts connectorIP65 automotive female header connector

2.54mm Pitch Double Row 38Pin SMT Brass Contacts Male/Female Gold Plated 3U Board-to-Board Connector Automotive IP65



Highlight

  1. Rich customization: Straight / Right‑Angle / SMT termination; custom plastic insulator height available
  2. SMT pick‑and‑place compatible: Optional SMT Cap (suction cap) for automatic assembly equipment
  3. Standard Tape & Reel / Tube packaging for SMT mass production lines
  4. IP65 sealed performance, automotive‑qualified 3U gold‑plated brass contacts
  5. Male & Female mating pairs in dual‑row 38Pin configuration; expandable pin count upon request
  6. RoHS‑REACH compliant, optimized for harsh automotive & industrial environments


Product Description

Item Specifications
Pitch 2.54mm
Pin Count Double Row 38Pin
Rated Current 3A per contact
Rated Voltage 250V AC/DC
Contact Resistance ≤ 5mΩ
Insulation Resistance ≥1000MΩ @500V DC
Dielectric Withstand Voltage 1000V AC, 1 minute


Mechanical Performance

Item Specifications
Mating Cycles 500 cycles minimum
Protection Grade IP65 (mated condition)
Vibration & Shock Pass ISO‑16750 automotive vibration & shock test
Mating Orientation Straight / Right‑Angle / SMT


Environment & Soldering 

Item Specifications
Contact Material Brass
Contact Plating 3U Gold plating over Nickel base
Insulator Material High‑temperature thermoplastic, UL94 V‑0
Operating Temperature -40℃ ~ +125℃
Salt Spray 48H minimum
Compliance RoHS, REACH
SMT Soldering Profile Reflow peak 260℃, dwell ≤3s; no manual hot‑iron soldering on gold‑plated contacts

Cross‑Reference / Compatible Replacement for International Brands

> Drop‑in mechanical & electrical replacement for mainstream series (Molex C‑Grid III, TE AMP‑LATCH 2.54mm series)

  • Fit for projects migrating from expensive long‑lead‑time overseas components
  • Note: Verify stack height, locking structure, and sealing requirements before substitution; automotive safety‑critical systems require project validation testing
  • We provide drawings & samples for cross‑reference verification


Product Features

  • 3U gold‑plated brass contacts: stable signal transmission, anti‑oxidation for long‑term vibration scenarios
  • IP65 sealed structure: dust‑proof & splash‑proof in mated state, suitable for outdoor & on‑vehicle modules
  • Multiple mechanical options: straight pin / right‑angle / SMT mounting, custom plastic height for different PCB stacking gaps
  • Optional SMT suction cap: direct pick‑and‑place by SMT machine, no manual handling
  • Polarization key design: prevents reverse mis‑mating during assembly
  • High‑temperature insulator, survives SMT reflow soldering process

Factory Wholesale OEM 1.27mm 2.0mm 2.54mm Pitch 1.0 2*40 10 20 Pin Dual Single Row 2x10 Pin SMT Female Pin Header Connector

Factory Wholesale OEM 1.27mm 2.0mm 2.54mm Pitch 1.0 2*40 10 20 Pin Dual Single Row 2x10 Pin SMT Female Pin Header Connector

Product Advantage

  • Customizable mechanical dimensions, flexible for non‑standard PCB layout
  • Ready‑to‑use Tape & Reel / Tube packaging, directly fed to customer SMT production line
  • Short lead‑time for samples & mass orders vs international brand long‑lead parts
  • Strict in‑house IP‑rating, salt‑spray & vibration validation for automotive reliability
  • Cost‑effective alternative without sacrificing automotive‑grade performance
  • Support drawing modification & full‑project technical support for customer engineers


Application

  • Automotive on‑board control modules, vehicle sensor signal connection
  • Industrial control equipment, outdoor IoT gateway
  • Modular industrial PLC, embedded computing systems
  • Heavy‑duty outdoor communication devices
  • Harsh‑environment board‑to‑board signal & low‑power interconnection

Packaging

  1. Tape & Reel: For SMT automatic pick‑and‑place machine; components with SMT suction cap, ready for mass‑production assembly
  2. Tube (Tube packaging): For manual assembly or small‑batch prototype validation

Please specify packaging requirement when placing inquiry.

Lead Time

  • Sample order: 3 working days
  • Bulk production order: 1‑3 weeks depending on order quantity


Factory Certification & Custom Service

  • Certifications: UL94‑V0, RoHS, REACH; in‑house reliability lab for automotive‑related validation
  • Sample Policy: Support free samples, fast sample delivery
  • MOQ: Standard part low MOQ; customized parts MOQ depends on tooling requirements
  • Custom service: Pin count adjustment, insulator height, plating thickness, housing color, special sealing modification, OEM part number marking


Customer Selection Guide (Engineer Tips)

  1. Confirm mating height, mounting type (Straight / Right‑Angle / SMT) before selection
  2. If using automatic SMT production, must specify SMT suction cap + Tape & Reel packaging
  3. IP65 waterproof performance is only guaranteed under fully mated condition
  4. For automotive safety‑critical applications, please send us your test specification for validation
  5. Send your PCB drawing or target competitor part number; we recommend a matched variant & provide a free sample for testing


FAQ


Q: Can I get some samples?

A: Yes, some samples are free.


Q: Who do I contact if I have a technical question?
A: We have an experienced team of technical sales representatives in-house. They are ready to answer any questions you may have and assist you with your project.


Q: If defective products occur when receiving the goods, how to deal with it?

1. It's impossible for the goods not to be good before shipping; we have many checks to confirm the products have no problems. Then, if happened, we will bear the responsibility.

2. First: why this happened, how happen, and how to control it in the future; a table will be provided for your review.

3. Second: discuss the solutions.

4. Finally: we will bear all the fees if returning and changing the goods or for any loss caused.


Q: How do you guarantee my goods' rights?

A: The order will be arranged exactly as requested; we will doubly check the packing and qty before delivering. Also, we will take photos of your goods if required or necessary.


Q: Which payment can be accepted:

1. The payment terms can be flexiable depend on the quantity and products.

2. Usually, for new customers, we prefer 100% T/T before shipping or 30%T/T advance before shipping.


Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    1989

  • Total Annual:

    14,000,000-21,000,000

  • Employee Number:

    300~450

  • Ecer Certification:

    Verified Supplier

We specialize in design, production and sales of high‑reliability precision connectors, providing standard and customized connector solutions for industrial, medical, automotive, communication and smart equipment industries. Founded in March 1989.XIETAIKANG is a professional manufacturer engage... We specialize in design, production and sales of high‑reliability precision connectors, providing standard and customized connector solutions for industrial, medical, automotive, communication and smart equipment industries. Founded in March 1989.XIETAIKANG is a professional manufacturer engage...

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Get in touch with us

  • Reach Us
  • Shenzhen Xietaikang Precision Electronic Co., Ltd.
  • 13A13, 14th Floor, Building C, Hezhou ShenYe U Center, Xixiang, Baoan Area, Shenzhen City,Guangdong Province.
  • https://www.xtkconnector.com/

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