Wenda Electronics Wenda Electronics

China FPC FFC 1.25mm Pitch ZIF LIF Right Angle SMT Dual-Row Socket Connector Low-Profile Flip-Lock Flat Cable to Board Connector Supplier, Suppliers

1.25mm pitch smt card edge type fpc flat connector, high-density flexible printed circuit connector, surface mount, durable locking feature.Is suitable for medium-density circuit board design, which can balance space and performance requirements, improve signal transmission quality, and has the characteristics of flexible application and economic practicality. Regardless of the type of connector, it can meet the needs of different application scenarios and provide reliable solutions for the design and production of electronic devices.

Product Description

Product Features

Medium Size Design

1.25mm pitch, ideal for medium-density circuit board applications.

High Stability

Constructed with high-strength materials for reliable connectivity.

Excellent Conductivity

Gold-plated surface minimizes signal transmission loss.

Wide Compatibility

Versatile for various FPC connections in electronic devices.

Specifications

Specification Diagram Technical Data:
  • CKT: 4Pin to 30Pin
  • Current rating: 0.5A AC/DC
  • Voltage rating: 50V AC/DC
  • Working Temperature: -25°C ~ +85°C
  • Contact resistance: Initial ≤30mΩ, After testing ≤50mΩ
  • Insulation resistance: ≥100MΩ
  • Withstand voltage: 500VAC(rms)
  • Applicable PCB thickness: 1.6mm to 2.0mm

Mounting Measurement

Assembly Layout

Assembly Layout

Flat Cable

Applicable Flat Cable

PCB Layout

P.C.B Layout

Product Description

Material and Finish: Housing: PA6T UL94V-0 | Terminal: Phosphor bronze | Finish: Tin-plated & Gold-plated

Product Diagram
CKT Part No DIM A DIM B
4KB12320-043.756.31
6KB12320-066.258.81
8KB12320-088.7511.31
10KB12320-1011.2513.81
12KB12320-1213.7516.31
14KB12320-1416.2518.81
16KB12320-1618.7521.31
18KB12320-1821.2523.81
20KB12320-2023.7526.31
22KB12320-2226.2528.31
24KB12320-2428.7531.31
30KB12320-3036.2538.81

Frequently Asked Questions (FAQ)

1. What is the main application of this 1.25mm FPC connector?
This connector is specifically designed for medium-density circuit board designs, ensuring reliable flexible printed circuit connections in various electronic devices.
2. What are the operating temperature limits?
The connector operates efficiently within a temperature range of -25°C to +85°C, including temperature rise caused by electrical current application.
3. Why is gold plating used on the contacts?
Gold plating is used to provide superior conductivity and significantly reduce signal transmission losses, ensuring high-quality performance.
4. What is the rated voltage and current for this connector?
It has a rated current of 0.5A AC/DC and a maximum rated voltage of 50V AC/DC.
5. Is this connector suitable for various PCB thicknesses?
Yes, it is designed to be applicable for PCB board thicknesses ranging from 1.6mm to 2.0mm.
6. What materials are used in the housing?
The housing is manufactured using high-quality PA6T UL94V-0 material for durability and safety.

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