Electrical Connector 3.81mm Pitch 2 to 24 Poles Cixi Kefa Elec KF128L-3.81-2P Suitable for Industrial
Product Overview
The KF128L-3.81 is a connector designed for electrical applications, featuring a 3.81mm pitch and a 2-24 pole configuration. It is constructed with a PA66 insulation material and a copper alloy contactor with tin plating, ensuring durability and reliable conductivity. This product is rated for a voltage of 300V and a current of 10A, with a wide operating temperature range of -40C to +105C. It is suitable for use in various industrial environments, with compliance to UL94V-0 flammability rating and an overvoltage category of III.
Product Attributes
- Brand: KEFA ELECTRONIC CO., LTD
- Model: KF128L-3.81
- Origin: CIXI
- Insulation Material: PA66
- Contactor Material: Copper alloy
- Contact Plating: Tin Plated
- Flammability Rating: UL94V-0
- Use Group: B, C, D
- Overvoltage Category: III, II
- Contamination Class: 3, 2
Technical Specifications
| Specification | Value | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pitch | 3.81 mm | ||||||||||||||||
| Poles | 2-24 | ||||||||||||||||
| Stripping Length | 5-6 mm | ||||||||||||||||
| Screw Torque (Max) | 0.40 N.m | ||||||||||||||||
| Operating Temperature | -40C to +105C | ||||||||||||||||
| Pin Dimensions | 3.81 mm | ||||||||||||||||
| PCB Hole Diameter | 1.3 mm | ||||||||||||||||
| Rated Voltage (Use Group B, C) | 300V | ||||||||||||||||
| Rated Current (Use Group B, C) | 10A | ||||||||||||||||
| Wire Range (Solid/Stranded) | 26-16 AWG | ||||||||||||||||
| Withstanding Voltage | 1600V/1Min | ||||||||||||||||
| Rated Voltage (IEC) | 160V (Category III), 200V (Category III), 400V (Category II) | ||||||||||||||||
| Rated Current (IEC) | 10A | ||||||||||||||||
| Impulse Withstand Voltage | 2.5 KV | ||||||||||||||||
| Conductor Cross Section (Solid/Flexible) | 1.0 mm | ||||||||||||||||
| Linear Dimension Tolerances (Standard G1/f14486-2008) |
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| PCB Layout Tolerances |
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2409272202_Cixi-Kefa-Elec-KF128L-3-81-2P_C474932.pdf