PST 1,0-3-3,5 Terminal Block Header
MPN: 1945106
Phoenix Contact
3 Position Terminal Block Header, Male Pins, Unshrouded 0.138" (3.50mm) Vertical Through Hole
Active26,392 in stock
Overview
The Phoenix Contact 1945106 is a 3-position terminal block header from the PST 1,0 series. It features male pins with a 3.50mm pitch, designed for vertical through-hole mounting on a PCB. This unshrouded header provides a reliable board-to-board connection for signals or power.
Why Choose This Part
This terminal block header offers a compact 3.5mm pitch, making it suitable for space-constrained applications. Its through-hole mounting ensures a strong mechanical connection to the PCB. With a UL current rating of 10A and IEC voltage rating of 250V, it can handle common power and signal requirements.
Applications
Industrial Control Systems
Connecting sensors, actuators, and control signals within industrial machinery and automation panels.
Power Distribution Units
Providing secure and accessible connections for low-power distribution within compact systems.
Embedded System Prototyping
Creating robust and semi-permanent connections for power and data lines on custom prototype boards.
Test and Measurement Equipment
Interfacing between PCBs for internal module connections in various test instruments.
Building Automation
Establishing reliable wiring connections for various modules in smart building and HVAC systems.
Key Specifications
Type
Header, Male Pins, Unshrouded
Color
Black
Pitch
0.138" (3.50mm)
Current - UL
10 A
Voltage - UL
300 V
Current - IEC
8A
Mounting Type
Through Hole
Voltage - IEC
250 V
Number of Levels
1
Termination Style
Solder
Header Orientation
Vertical
Number of Positions
3
Positions Per Level
3
Contact Mating Finish
Tin
Also Consider
PST 1,0-2-3,5
Phoenix Contact
- This is a 2-position variant in the same PST 1,0 series, suitable for applications requiring fewer connections.
