L074 LED Quick Connector
The L074 LED quick connector is an SMT female contact spring for fast board-to-board interconnection on LED modules. The one-piece part is precision-stamped from high-conductivity copper alloy with a multi-claw elastic contact structure that grips the mating blade at several points, giving stable contact and firm retention under vibration. Nickel or gold plating is available, and repeated mating keeps contact resistance steady. The compact surface-mount design saves PCB space and eliminates added soldering at the joint, streamlining luminaire assembly.
Multi-claw grips only perform when every claw carries its share of the contact force, which is decided by the stamping die. We control claw width, opening and material temper together so the grip geometry repeats to ±0.01mm under CCD inspection. The plating is applied to a controlled specification. For a buyer, the value is a female contact that holds the blade with even, predictable force from the first batch to repeat orders, protecting contact resistance over the fixture life.
Specifications
|
Parameter |
Specification |
|
Material |
High-conductivity copper alloy |
|
Plating |
Nickel or gold options |
|
Mounting Type |
SMT (surface mount) |
|
Structure |
Multi-claw elastic grip |
|
Connection |
Solderless board-to-board |
|
Rated Current |
To Be Confirmed |
|
Rated Voltage |
To Be Confirmed |
|
Contact Resistance |
To Be Confirmed |
Applications
LED Linear Lighting
Multi-point contact keeps the joint stable in linear fixtures that vibrate during transport and operation.
Backlight Modules
The compact female clip suits thin backlight boards and keeps connections secure in enclosed assemblies.
LED Light Bars
Solderless female contacts speed up board joining and reduce touch-up work on long light bars.
Modular Signage
Firm multi-claw retention supports repeated board insertion during sign assembly and maintenance.
Customization
Claw geometry, outline dimensions and plating can be customized to the mating blade and PCB layout. OEM/ODM production from drawings or samples is supported with sample confirmation before mass production.
Packaging & Transportation
Products are packed in ESD carrier tape for direct SMT feeder use, sealed in five-layer corrugated cartons labelled with model, quantity and lot number, then stacked on wooden pallets and secured with stretch film. Recommended storage is 15-25 °C with relative humidity below 60%. Domestic full-truck or LTL delivery, international express (UPS, DHL, FedEx, TNT), air and sea freight are available, with tracking, batch traceability and a certificate of conformity (COC) provided with each shipment.
Frequently Asked Questions
Q1. How is contact force consistency maintained in production?
+
-
Claw geometry is fixed by the stamping die and checked by CCD inspection, and the material temper and plating are controlled to specification, so grip force stays uniform across batches.
Q2. Can the plating be selected?
+
-
Yes, nickel or gold plating can be selected according to the application and cost requirements.
Q3. Do you accept third-party inspection?
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-
Yes, third-party inspection is accepted, and goods are 100% inspected before packing.
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