Connectors
Longyd is a professional electronic connectors manufacturer and terminals supplier based in China, serving B2B buyers worldwide since 2003. Our product range covers board-to-board SMT connectors, wire-to-board SMT connectors, industrial connectors, USB/RJ45 connectors, waterproof IP67 connectors, terminal blocks, and high-current power connectors for energy storage systems.
Product Categories
Wire-to-Board SMT Connectors — 0.8mm to 2.54mm pitch, 12 series, KK254/XH/PH/GH compatible
Board to Board SMT Connectors — 0.4mm to 0.8mm pitch, dual-slot/dual-row designs
Industrial Connectors — USB-C, RJ45, waterproof IP67, terminal blocks, high-current power connectors
Manufacturing Capabilities
SMT connector tooling and mass production with 15+ years of experience
In-house mold design and injection molding for custom connector housings
Automated assembly lines with 100% electrical testing
RoHS, REACH, UL compliant materials and production processes
ISO 9001 quality management system
B2B Supply Advantages
Factory-direct pricing with no intermediary markup
Free samples for engineering qualification
Flexible MOQ from 100 pcs for standard products
Standard lead times of 3-7 working days
Custom packaging, labeling, and export documentation
Explore our connector categories above or contact our team for product selection assistance and bulk quotations.
Showing 13–24 of 39 results
2.0mm Pitch Wire-to-Board Connector Series
Price range: $0.11 through $0.992.54mm Pitch Female Header
Price range: $0.11 through $1.322.54mm Pitch Male Header
Price range: $0.10 through $1.262.5mm SMT Wire-to-Board Connector
Price range: $0.09 through $0.732510 2.54mm Pitch Wire-to-Board Connector
Price range: $0.08 through $0.503.81mm Pluggable Terminal Block Connector
Price range: $0.45 through $5.363.81mm Through-Wall Panel Pluggable Terminal Block
Price range: $0.35 through $2.425.08mm Pluggable Terminal Block 2-24P PCB Header | Screw Cage 300V 10A | Longyd
Price range: $0.75 through $6.59












