Connector with round straight pins single row header HCTL PM254-1-19-Z-3.0-C featuring low contact resistance and brass sleeve
Manufacturer:
HCTL
Description:
Female Header 19 Position 2.54mm Pitch Single Row Through Hole -40℃~+105℃
Category:
Arrays, Edge Type, Mezzanine (Board to Board)/Headers, Receptacles, Female Sockets
Specifications
Pitch:
2.54mm
Row Spacing:
-
Number Of Rows:
单排
Number Of Pins:
19P
Contact Plating:
锡
Contact Material:
黄铜
Holes Structure:
1x19P
Operating Temperature:
-40℃~+105℃
Holes Direction:
顶部
Current Rating:
3A
Circular Hole / Square Hole:
圆孔
Mounting Type:
直插
Mfr. Part #:
PM254-1-19-Z-3.0-C
Package:
Through Hole,P=2.54mm
Model Number:
PM254-1-19-Z-3.0-C
Introduction
Product Overview
This product is a single-row header connector with round straight pins, designed for various electronic applications. It features a high-quality construction with a glass-filled polyester insulator and brass or beryllium copper/phosphor bronze contacts. The connector is rated for 3A current and offers reliable performance with low contact resistance and high dielectric strength. It is suitable for processing at elevated temperatures.
Product Attributes
- Brand: PM254
- Origin: Shenzhen, China (Shenzhenhuacantianlu ELECTRONICS CO.,LTD)
- Insulator Material: Black glass filled polyester (PPS-GF30-FR)
- Insulator Flammability: UL 94V-O
- Sleeve Material: Brass
- Contact Material: Beryllium copper (C17200) / Phosphor Bronze
- Contact Type: Round straight pin
- Color: Black (Insulator)
Technical Specifications
| Feature | Specification |
|---|---|
| Product Model | PM254-1-N-Z-3.0-XX-C |
| Pin Type | Round Straight Pin (Z) |
| Pitch | 2.54mm |
| Number of Rows | Single Row |
| Accepted Pin Diameter | 0.40 to 0.56mm (polished steel gauge 0.43mm) |
| Insertion Force | 2 N typ |
| Withdrawal Force | 1 N typ min |
| Mechanical Life | 500 cycles |
| Rated Current | 3A |
| Contact Resistance | 10m |
| Dielectric Resistance | 1000V RMS |
| Max. Processing Temperature | 230C for 30-60 seconds (260C for 10 seconds) |
| General Tolerance (X.X) | 0.30mm |
| General Tolerance (X.XX) | 0.20mm |
| General Tolerance (X.XXX) | 0.10mm |
| General Tolerance (Angle) | 3.0 |
2312171216_HCTL-PM254-1-19-Z-3-0-C_C5159946.pdf
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