JST Connector Wire Harness

JST Connector Wire Harness Custom Assembly Manufacturer-SAISONIC

SAISONIC has many years of experience in manufacturing various JST connector wire harnesses for global customers, covering a full range of products from consumer grade to automotive grade, ensuring that the most suitable solution can be matched for each application scenario.SAISONIC has a deep understanding of the manufacturing experience of the entire JST product matrix

1.Precision miniaturized series (such as PH, XH, EH, ZH series)
The PH series (2.0mm pitch) and XH series (2.5mm pitch) are among SAISONIC's most produced products and are commonly used in motherboards, power supplies, sensors, LED light strips, etc. We are proficient in the automated crimping process of its extremely fine wires (AWG28-AWG32), ensuring stable and reliable connections in tiny Spaces.

Advantages: Equipped with high-precision (micron-level) terminal and rubber shell molds, combined with a visual inspection system, it can perfectly solve common problems of micro connectors such as skewed pins and misaligned rubber shell locks.

2. Board-to-wire/wire-to-board (such as PA, PAD, SH, SM series)
The PA/PAD series (automotive grade) is our strong suit. SAISONIC has a profound understanding of the design significance of the secondary locking (CPA) and terminal secondary locking (TPL) mechanisms, and strictly implements relevant tests in the manufacturing process to ensure compliance with the harsh environmental requirements such as automotive vibration and thermal shock.SAISONIC has a complete production capacity for automotive-grade wiring harnesses (such as using XLPE wires, in compliance with IPC/WHMA-A-620 and customer-specific standards), and provides one-stop services from prototype to batch production for the PA series.

3. High current/power connection series (such as VH, YH, GH, RC series)
SAISONIC manufactures a large number of wiring harnesses using the VH (3.96mm) and GH (1.25mm high current) series for industrial equipment, power modules, and household appliances. Be familiar with the heat dissipation design of high-current wire harnesses, the selection of terminal coating thickness, and the requirements for high holding force insertion and extraction.
·Advantages: Current-carrying capacity analysis and optimization suggestions can be provided during the wiring harness design stage, and professional tensile testers and milliohm meters are used to conduct dual verification of the crimping quality of each power terminal.

4.FFC/FPC flexible board connection series (such as FH, SFH, AFH series)
SAISONIC manufactures a large number of ultra-thin connection harnesses for displays, camera modules and mobile devices. 

Proficient in the insertion force control of FPC and the operation feel debugging of ZIF/LIF structure switches. 

There are strict process controls over the flatness and insertion Angle of FPC.

5.Special and emerging application series (such as JWPF, J30J, NR series, etc.)
SAIOSNIC provides NR series wiring harnesses with waterproof (IP67/IP68) performance for outdoor equipment, medical instruments and other applications. At the same time, it closely follows the market and develops solutions based on ultra-narrow pitch series such as JWPF for compact devices.SAISONIC has complete waterproof testing capabilities (air pressure/water pressure detection) and three-proof coating processes to ensure the long-term reliability of connectors in harsh environments.

The value we can bring to you
· Enhance efficiency: Optimized design and mature manufacturing processes shorten your product development cycle and time to market.
· Cost optimization: Through DFM suggestions and efficient large-scale production, we help you optimize overall costs while ensuring quality.
· Focus on the core: Entrust us with the complex and precise JST wiring harnesses, allowing your R&D and production teams to focus more on core products.

We are not only the manufacturer of JST wiring harnesses, but also your reliable engineering partner for connection solutions.  If you have specific application requirements or technical challenges for the JST series wiring harnesses, we can provide more detailed technical connection and sample support.

Contact SAISONIC 

Factory: Dongguan Saisonic Electronics Co., Ltd
Address: Jiuchong Industrial Zone, Daning Village, Humen Town, Dongguan , Guangdong 523930, China

Sales  office:
Ms.Emily Ke 
Tel:+86-0769 85637386
Call: +86 138 2927 2978
Email: Emily@dgsaisonic.com
Website: www.dgsaisonic.com