WAGO 734-148 THT male header, 18-pole, 3.5mm pin spacing, 100% protected against mismating.
Product Model734-148
Product ID45141
Stock on Request
Last updated: 8/29/2026
Key Features
1
Feature18-pole THT male header for reliable connections
2
Feature3.5mm pin spacing for standard PCB compatibility
3
Feature100% protected against mismating for enhanced safety
4
FeatureSolder pins with 1.0 x 1.0 mm dimensions for easy soldering
5
FeatureLight gray color for easy identification
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Safety information
TheMCS MULTI CONNECTION SYSTEMincludes connectors without breaking capacity in accordance with DIN EN 61984. When used as intended, these connectors must not be connected/disconnected when live or under load.When used as intended, these connectors must not be connected/disconnected when live or under load. The circuit design should ensure header pins, which can be touched, are not live when unmated.
Variants:
Other pole numbers
Total number of potentials
18
Number of connection types
1
Number of levels
1
Pin spacing
3.5 mm / 0.138 inches
Width
65.4 mm / 2.575 inches
Height
14.8 mm / 0.583 inches
Height from the surface
10.3 mm / 0.406 inches
Depth
8.5 mm / 0.335 inches
Solder pin length
4.5mm
Solder pin dimensions
1 x 1 mm
Drilled hole diameter with tolerance
1.4(+0.1)mm
Variable coding
Yes
Anti-rotation protection
Yes
Contact type (pluggable connector)
Male connector/plug
Connector (connection type)
for PCB
Mismating protection
Yes
Plugging without loss of pin spacing
No
Mating direction to the PCB
90°
Locking of plug-in connection
none
PCB contact
THT
Solder pin arrangement
over the entire male connector (in-line)
Number of solder pins per potential
1
Note (material data)
Information on material specifications can be found here
