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Wiring Harness

Custom Molex cable assembly, Molex 2.54mm 4-pin connector cables

  • Product ID:Wiring Harness
  • Skype:+86 137 5185 9234
  • Phone: +86 137 5185 9234
  • Tel: +86 137 5185 9234
  • Email: sales2@gh-electronics.com
  • Time: 2025-02-12
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 Place of Origin: Guangdong, China  Brand Name: GH / OEM
 Product Category: OEM Molex connector cables  Application:  3D printer, RC car battery, Arduino sensor...
 Terminal: 2.54mm Tinned terminals  Wire Specification: UL1007 22# wires
 Housing:  2.54mm 4P HSG White  Samples: available
 Cable length: 610mm / optional   MOQ: 300pcs














 
Difference Between Molex, JST, and Hirose Connectors

These three are leading manufacturers of electronic connectors, each with distinct profiles:
 
1. Molex (USA)
. Profile: The industry giant, especially in power connections and high-reliability applications.
. Key Traits: Known for robust, high-current connectors (e.g., Mini-Fit Jr., Micro-Fit). Ubiquitous in computers (legacy peripheral power), automotive, industrial equipment, and data centers. Often associated with larger pitch sizes and higher power/current ratings.
 
2. JST (Japan)
 
. Profile: The global standard for compact, board-level and internal cabling in consumer electronics.
. Key Traits: Dominates in small-pitch, cost-effective series (e.g., PH, XH, SH). Extremely common in drones, RC models, 3D printers, consumer gadgets, and PC peripherals (fan headers). Excellent for moderate-current, space-constrained applications.
 
3. Hirose (Japan)
. Profile: The specialist in high-performance, precision, and miniaturization.
. Key Traits: Renowned for ultra-reliable, often proprietary designs for demanding fields. A leader in RF coaxial (e.g., U.FL), fiber optic, and ultra-miniature board-to-board connectors. Critical in aerospace, medical devices, premium telecom, and advanced instrumentation.

Feature Molex JST Hirose
Origin USA Japan Japan
Core Strength High-Power, Industrial Compact, Cost-Effective High-Performance, Precision
Typical Pitch Larger (e.g., 3.0mm, 4.2mm) Small to Medium (1.0mm - 2.54mm) Very Small to Specialized
Common Use Case Power Supply, Automotive, IT Internal Device Wiring, Consumer Electronics RF, Aerospace, Medical, Telecom
Price Point Mid to High Low to Mid High
Mindset "Power and Robustness" "Compact and Universal" "Precision and Reliability"

Simple Analogy:
. Molex is like the heavy-duty industrial pipe fittings.
. JST is like the standardized, versatile plumbing in most houses.
. Hirose is like the specialized, high-precision fittings in a laboratory or jet engine.

Dongguan Guanghui Electronic Technology Co., Ltd. is a high-tech enterprise specializing in wire harnesses and cable assemblies, with more than 19 years of  R&D  experience. We can custom Molex cable assembly, JST connector cables, Hirose cable assembly for many industries, such as automotive, machinery, medical, electrical, communications and other cable assemblies. With the support of R&D engineering, we focus on turnkey solutions. Support OEM/ODM. Welcome to contact us!

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