PCB Connector Female Header 1.27mm Pitch Kinghelm KH-1.27FH-DZ2X5P-H4.3-SMT With Gold Flash Contacts
Product Overview
This product is a Female Header (FH) connector designed for PCB applications. It features a 1.27mm pin spacing and is available in various configurations for single or dual row arrangements, with pin counts from 1 to 50. The connector is constructed with high-quality materials, including Polyester (UL94V-0) or PA6T insulator and Phosphor bronze contacts with Gold Flash plating. It is suitable for SMT mounting and can withstand processing temperatures up to 240C for 30-60 seconds or 260C for 5 seconds. The connector is rated for 1.0 Amps and an AC 500V withstanding voltage, offering a minimum insulation resistance of 1000M and a maximum contact resistance of 20 m. The operating temperature range is from -40 to +105.
Product Attributes
- Brand: Kinghelm (Shenzhen Kinghelm Electronics Co., Ltd.)
- Origin: Shenzhen, China
- Insulator Material: Polyester (UL94V-0), PA6T, PA46, LCP, Special
- Contact Material: Phosphor bronze
- Contact Plating: Gold Flash, Au 1.0u"
- Certifications: UL94V-0 (Insulator Material)
Technical Specifications
| Product Name | Pin Spacing | No. of Rows | No. of Pins Per Row | Insulator Height | Connector Type | Connector Length | Insulator Width | Contact Plating | Insulator Material Option | Current Rating | Withstanding Voltage | Insulation Resistance | Contact Resistance | Operation Temperature | Max.Processing Temp |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.27FH 2xnPin H4.3 SMT | 1.27mm | 2 (Dual Row) | 2xn (1-50) | 4.3mm | SMT | 3.0mm | 1.8mm or 2.1mm | Gold Flash (G0) or Au 1.0u" (AU10) | BK-PA6T (A), BK-PA46 (B), KB-LCP (C), Special (S) | 1.0 Amps | AC 500V | 1000M Min | 20 m Max | -40 to+105 | 240 C for 30-60 seconds (260 C for 5 seconds) |
| KH-1.27FH2X10-SMTH4.3 | 1.27mm | 2 | 10 | 4.3mm | SMT | 3.0mm | 1.8mm or 2.1mm | Gold Flash (G0) | BK-PA6T (A) | 1.0 Amps | AC 500V | 1000M Min | 20 m Max | -40 to+105 | 240 C for 30-60 seconds (260 C for 5 seconds) |
| KH-1.27FH-DZ2X5P-H4.3-SMT | 1.27mm | 2 | 5 | 4.3mm | SMT | 3.0mm | 1.8mm or 2.1mm | Gold Flash (G0) | BK-PA6T (A) | 1.0 Amps | AC 500V | 1000M Min | 20 m Max | -40 to+105 | 240 C for 30-60 seconds (260 C for 5 seconds) |
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