The TE 1-1773469-1 Replacement 1.25mm SMT Horizontal Connector serves as a reliable and cost-effective alternative to the Molex 51021-0200 connector. This 2-20 position bar header is designed to meet the needs of high-density interconnect applications while offering a compact, space-saving solution ideal for use in consumer electronics, industrial equipment, and communication systems.
With a 1.25mm pitch, this connector provides high-density connections in a small form factor, making it suitable for applications where small board space is crucial. The surface-mount technology (SMT) design ensures easy integration into automated manufacturing processes, promoting fast, efficient assembly. The horizontal orientation of the connector allows for low-profile installations, ideal for applications with height restrictions or compact devices.
The 2-20 position configuration offers flexibility in connecting multiple circuits in a single connector, making it adaptable to a wide range of designs and requirements. Whether used for power or signal transmission, the precision-engineered contacts ensure reliable electrical connections and long-term durability, providing stable performance over time.
The bar header design offers a secure and stable connection, helping to prevent misalignment or accidental disconnections during assembly or operation. Constructed from high-quality materials, the connector is designed to withstand the demands of modern electronics, including thermal stress, vibration, and mechanical wear.
The TE 1-1773469-1 Replacement 1.25mm SMT Horizontal Connector is a reliable and cost-effective Molex 51021-0200 alternative. It provides a compact, flexible, and durable solution for high-density interconnects in a wide range of electronic applications, supporting efficient assembly and long-term, reliable performance.
Specifications:
|
Product Category |
PCB |
|
Pitch (mm) |
1.25 |
|
Pin |
2-20P |
|
Current Rating |
1.0A |
|
Voltage Rating |
125V AC,DC |
|
Withstanding Voltage |
500V AC 1 Min |
|
Contact Resistance |
20mΩ Max |
|
Operating Temperature |
- 25°C ~ 85 °C |
|
Pin Material |
Phosphor Bronze (Tin Plating) |
|
Housing Material |
LCP or PA UL94V-0 |
Basic Info.
|
Model NO. |
1.25-NAWT/NALT/NY |
Application |
PCB |
|
Certification |
CE,ISO9001 ,ROHS Reach,CQC, PAHS,TSCA,PAES |
Terminal Material |
Phosphor Bronze with Tin Plating |
|
Services |
ODM/OEM |
Color |
White/Beige |
|
Market |
Asia, America, Europe, Mid-East, Africa |
Main Products |
Connector, Terminal, PCB Connector |
|
Package |
Tape Reel |
Sample |
Free |
|
Delivery Time |
Stock goods within 1 day, Customized 7 days |
Terms of Trade |
EXW, FOB, CIF, CPT |
|
Specification |
Electrical terminal Connector |
Trademark |
KUAILI |
|
Origin |
Zhejiang, China (Mainland) |
HS Code |
8736909000 |
Production Equipment
|
Equipment Name |
QTY |
Origin |
|
Injection Molding Machine |
64 |
China |
|
High-speed Stamping Press Machine |
37 |
Taiwan &Japan |
|
Automated Press-Fit Production Line |
103 |
China |
|
SMT Patch Packing Inspection Machine |
128 |
China |
|
Automated Tape-and-Reel Packaging |
20 |
China |
|
Fully Automatic Optical Counting Packing machine |
1 |
China |
|
Y-axis Inspection Machine |
8 |
Germany |
|
Sodick EDM Machine |
3 |
China |
|
Sodick Wire EDM Machine |
3 |
China |
Specification:

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