Start an RFQ ↗PLUGGABLE PCB CONNECTIONS
Pluggable terminal blocks for serviceable PCB connections.
Compare plugs and PCB headers across compact and wider pitches, vertical and right-angle mounting, plus latch and flange configurations. Start with the mating interface, then confirm the final electrical and mechanical specification.
- LISTED MODELS
- 23
- PITCH RANGE
- 2.5–7.62 mm
- DOCUMENTED MODELS
- 23
Match the plug, header and PCB layout as one system.
A pluggable terminal block separates field wiring from the PCB connection, which can simplify equipment assembly and service. The plug and header still need to be selected together: pitch alone does not prove that two parts mate correctly.
Use the listed models to narrow the connection style, pitch, positions and mounting direction. Final mating geometry, keying, latch, flange, ratings and requested documents are confirmed against the exact order configuration.
- Industrial controls and PLC interfaces
- HVAC and building-control boards
- Power supplies and power-distribution modules
- Security, access-control and IoT equipment
Five checks before requesting a quote.
Use the checklist to prepare a model reference, drawing or structured RFQ. Final product data is confirmed against the exact ordered configuration.
- 01
Mating interface
Confirm the plug and header series, pitch, orientation, keying and latch details together.
- 02
Pitch & positions
Check center-to-center pitch and required pole count against the PCB footprint and enclosure space.
- 03
Mounting direction
Choose vertical or right-angle PCB entry and confirm any mounting flange requirement.
- 04
Wire & ratings
Match conductor range, current and voltage to the final model rather than a family-level assumption.
- 05
Approval sample
Use drawings and physical samples to confirm mating, retention and PCB fit before volume ordering.
Pluggable Terminal Blocks
Compare the available model references below, or use the complete catalog to search by model number and pitch.
Open this family in the full catalog →
KF2EDG-5.08
5.08mm pluggable terminal block
- Pitch
- 5.08mm
- Mounting
- Vertical PCB mount
- Rated current
- 15A (UL) / 20A (IEC)
KF2EDG-5.08 Pin Header
Male pin header
- Pitch
- 5.08mm
- Mounting
- Vertical PCB mount
- Rated current
- 15A (UL) / 20A (IEC)
KF2EDG-7.62 Pin Header
Wide-pitch, high-current male pin header
- Pitch
- 7.62mm
- Mounting
- Vertical PCB mount
- Rated current
- 20A (UL) / 30A (IEC)
KF2EDGK-5.0
Locking latch for a secure connection
- Pitch
- 5.0mm
- Mounting
- Vertical PCB mount
- Rated current
- 15A
KF2EDGK-7.62
Wide-pitch, high-current design with locking latch
- Pitch
- 7.62mm
- Mounting
- Vertical PCB mount
- Rated current
- 20A (UL) / 30A (IEC)
KF2EDGKA(B)-5.08
A/B latch options for multiple locking configurations
- Pitch
- 5.08mm
- Mounting
- Vertical PCB mount
- Rated current
- 15A (UL) / 20A (IEC)
KF2EDGKA(B)M-5.08
A/B latch options with mounting flange
- Pitch
- 5.08mm
- Mounting
- Vertical PCB mount
- Rated current
- 15A (UL) / 20A (IEC)
KF2EDGKM-5.08
Locking latch with mounting flange
- Pitch
- 5.08mm
- Mounting
- Vertical PCB mount
- Rated current
- 15A (UL) / 20A (IEC)
KF2EDGRK-5.08
Right-angle pins with locking latch
- Pitch
- 5.08mm
- Mounting
- Right-angle PCB mount
- Rated current
- 15A (UL) / 20A (IEC)
KF2EDGRKP-5.08
Right-angle pins, locking latch and mounting flange
- Pitch
- 5.08mm
- Mounting
- Right-angle PCB mount
- Rated current
- 15A (UL) / 20A (IEC)
KF2EDGRP-5.08 Pin Header
Right-angle male pin header with mounting flange
- Pitch
- 5.08mm
- Mounting
- Right-angle PCB mount
- Rated current
- 15A (UL) / 20A (IEC)
KF15EDG-3.5
3.5mm pluggable terminal block
- Pitch
- 3.5mm
- Mounting
- Vertical PCB mount
- Rated current
- 8A
KF15EDGK-3.5
Locking latch for a secure connection
- Pitch
- 3.5mm
- Mounting
- Vertical PCB mount
- Rated current
- 7A
KF15EDGK-3.81
Locking latch for a secure connection
- Pitch
- 3.81mm
- Mounting
- Vertical PCB mount
- Rated current
- 10A
KF15EDGKA(B)M-3.81
Screw-clamp plug with A/B latch options and mounting flange
- Pitch
- 3.81mm
- Mounting
- Vertical PCB mount
- Rated current
- 10A
KF15EDGKP-3.81
Locking latch with mounting flange
- Pitch
- 3.81mm
- Mounting
- Vertical PCB mount
- Rated current
- 10A
KF15EDGKR-3.5
Locking latch with right-angle pins
- Pitch
- 3.5mm
- Mounting
- Right-angle PCB mount
- Rated current
- 7A
KF15EDGOC-2.5
Push-button spring connection without screws
- Pitch
- 2.5mm
- Mounting
- Vertical PCB mount
- Rated current
- 6A
KF15EDGP-3.5
Mounting flange for improved retention
- Pitch
- 3.5mm
- Mounting
- Vertical PCB mount
- Rated current
- 8A
KF15EDGR-3.81
Right-angle pin design
- Pitch
- 3.81mm
- Mounting
- Right-angle PCB mount
- Rated current
- 10A
KF15EDGRK-3.81
Right-angle pins with locking latch
- Pitch
- 3.81mm
- Mounting
- Right-angle PCB mount
- Rated current
- 10A
KF15EDGRKC-3.81
Right-angle pins, locking latch and mounting flange
- Pitch
- 3.81mm
- Mounting
- Right-angle PCB mount
- Rated current
- 10A
KF15EDGROC-2.5
Push-button spring connection with right-angle pins
- Pitch
- 2.5mm
- Mounting
- Right-angle PCB mount
- Rated current
- 6A
Pluggable terminal block FAQ.
What information is needed to match a pluggable terminal block?
Send the reference model or photos, pitch, positions, wire range, current and voltage, PCB mounting direction, and whether a latch or flange is required.
Are 5.0 mm and 5.08 mm terminal blocks interchangeable?
Do not assume they are interchangeable. The pitch difference accumulates across positions, and housing, keying, latch and pin geometry must also match. Confirm the drawing and sample.
Can a plug be selected without checking the PCB header?
The plug and header should be checked as a mating pair. Series name, pitch, position count, orientation and mechanical retention all matter.
Can color, marking or packaging be requested?
These requirements can be reviewed for the selected model and order quantity. Availability is confirmed before quotation rather than promised at family level.