L1501: 1.50mm Pitch Shrouded Header Connector
Product Features
The L1501 is a 1.50mm pitch shrouded header connector, designed for smart light bulbs and small LED lighting devices. Its core advantages include dual-row multi-circuit transmission, multiple configurations for confined spaces, ultra-wide temperature tolerance, and a structure optimized for light bulbs, addressing the multi-circuit signal and power transmission needs of smart lighting.
The 1.5mm dual-row pitch supports flexible configurations from 2×2 to 2×8 PINs, enabling simultaneous transmission of "power + dimming + color adjustment + smart control" signals, meeting the functional upgrade needs of smart light bulbs.
Multiple connector configurations are available, including straight and angled headers, as well as surface-mount and through-hole receptacles. These options accommodate PCB stacking, wiring layouts, and space constraints inside light bulbs, simplifying assembly and improving efficiency.
The operating temperature range is -40℃ to +110℃, suitable for high temperatures in enclosed luminaires and low temperatures in outdoor environments. A 500V AC/min withstand voltage and ≥500MΩ insulation resistance protect against power grid fluctuations and electromagnetic interference.
Built-in anti-misinsertion grooves prevent assembly errors. Terminals use phosphor bronze with tin plating for low-loss transmission, and the reinforced anti-vibration structure ensures reliability during transportation and installation.
Product Specification
|
Pitch |
1.5mm |
|
Rated Current |
1A AC/DC |
|
Rated Voltage |
250V AC/DC |
|
Insulation Resistance |
≥500MΩ |
|
Contact Resistance |
≤30mΩ |
|
Withstand Voltage |
500V AC/minute |
|
Temperature Range |
-40℃ ～ +110℃ |
Application Scenarios
The L1501 series connectors feature 1.5mm dual-row multi-circuit transmission, a compact design for confined spaces, and an ultra-wide temperature range with weather resistance. They are ideally suited for applications such as smart light bulbs, small LED lighting devices, and outdoor compact lighting equipment. These connectors meet the demands of smart lighting module production and after-sales maintenance, improving both mass production and repair efficiency.
Production Process
JKUN connectors are manufactured through two parallel processes: copper strip stamping and electroplating, and injection molding. The process includes pin assembly, CCD inspection, tape-and-reel packaging, and final inspection before storage in the warehouse.
Production Site
JKUN's core connector manufacturing base comprises injection molding, stamping, and assembly workshops, ensuring efficient and high-quality production through a fully automated process that precisely aligns with order delivery and timeliness requirements.
Packaging & Transportation
JKUN connectors utilize standardized packaging with reels, boxes, and pallets, suitable for warehousing and transportation. Flexible logistics solutions ensure stable product quality throughout handling and delivery.
Quality Assurance & Control
Through multiple authoritative certifications such as IATF16949, ISO9001, ISO14001, ISO45001, and GB/T27922-2011, as well as independent patents, product quality is ensured. A full-process quality control system monitors every stage, from raw materials to finished products.
Company Profile
WENZHOU JKUN CONNECTOR CO., LTD., founded in 2013, is a national high-tech enterprise specializing in a wide range of connectors. The company holds multiple international certifications and focuses on technological innovation and development.
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