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PCB TERMINAL BLOCK ORIENTATION GUIDE

Compare vertical and right-angle PCB terminal block mounting.

Use 42 current model-level mounting labels to build a shortlist, keep 11 unconfirmed references visible and verify wire entry, footprint and enclosure clearance separately.

Browse models →Start an orientation RFQ
42SUPPLIED ORIENTATION ROWS
33VERTICAL PCB MOUNT
9RIGHT-ANGLE PCB MOUNT
11ORIENTATION PENDING

Mounting orientation does not prove wire entry, mating direction, footprint or installed clearance.

ONE LABEL, SEVERAL SEPARATE CHECKS

Mounting direction is not a substitute for the product drawing.

The tables reproduce the current YIHENTRA model label only. They do not convert Vertical into top-entry, or Right-angle into side-entry. The complete wire, tool, mating and board geometry stays model-specific.

BEFORE PCB OR ENCLOSURE RELEASE

Six checks that stay separate from the orientation label.

  1. 01

    PCB orientation

    Confirm how the terminal or header sits relative to the board and where the pins enter the footprint.

  2. 02

    Wire or mating approach

    Check the actual conductor entry, actuator or screw access, and plug mating direction separately from the mounting label.

  3. 03

    Installed envelope

    Measure height, depth, edge clearance, enclosure walls, neighboring components and cable bend space from the exact drawing.

  4. 04

    Footprint and retention

    Compare pin count, row spacing, drill or pad pattern, first-pin location, flange, latch and any board-retention feature.

  5. 05

    Assembly and service

    Confirm soldering process, tool approach, field wiring access, removal path and the fully mated service envelope.

  6. 06

    Drawing and sample

    Release the choice only after the current model drawing, PCB layout and production-intent sample agree.

01 / CURRENT CATALOG LABEL

Vertical PCB mount

The current YIHENTRA source labels these models Vertical PCB mount. Confirm the actual conductor approach, installed height, tool access and PCB footprint from the exact drawing.

33 MODELS
MODELPITCH / POSITIONSFAMILYMOUNTING LABELVERIFY SEPARATELY
KF2EDG-5.08Open exact model page

5.08mm2P-24P

PluggableVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF2EDG-5.08 Pin HeaderOpen exact model page

5.08mm2P-24P

PluggableVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF2EDG-7.62 Pin HeaderOpen exact model page

7.62mm2P-24P

PluggableVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF2EDGK-5.0Open exact model page

5.0mm2P-24P

PluggableVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF2EDGK-7.62Open exact model page

7.62mm2P-24P

PluggableVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF2EDGKA(B)-5.08Open exact model page

5.08mm2P-24P

PluggableVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF2EDGKA(B)M-5.08Open exact model page

5.08mm2P-24P

PluggableVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF2EDGKM-5.08Open exact model page

5.08mm2P-24P

PluggableVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF15EDG-3.5Open exact model page

3.5mm2P-24P

PluggableVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF15EDGK-3.5Open exact model page

3.5mm2P-24P

PluggableVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF15EDGK-3.81Open exact model page

3.81mm2P-24P

PluggableVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF15EDGKA(B)M-3.81Open exact model page

3.81mm2P-24P

PluggableVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF15EDGKP-3.81Open exact model page

3.81mm2P-24P

PluggableVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF15EDGOC-2.5Open exact model page

2.5mm2P-24P

PluggableVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF15EDGP-3.5Open exact model page

3.5mm2P-24P

PluggableVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF103-5.0Open exact model page

5.0mm2P-24P

PCB ScrewVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF127-5.0Open exact model page

5.0mm2P-24P

PCB ScrewVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF128-7.5Open exact model page

7.5mm2P-24P

PCB ScrewVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF128H-5.08Open exact model page

5.08mm2P-24P

PCB ScrewVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF128L-3.81Open exact model page

3.81mm2P-24P

PCB ScrewVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF128L-5.08Open exact model page

5.08mm2P-24P

PCB ScrewVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF129-5.0Open exact model page

5.0mm2P-24P

PCB ScrewVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF129-7.62Open exact model page

7.62mm2P-24P

PCB ScrewVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF135-1016Open exact model page

10.16mm2P-12P

PCB ScrewVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF301-5.0Open exact model page

5.0mm2P-24P

PCB ScrewVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF635Open exact model page

6.35mm2P-24P

PCB ScrewVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF762Open exact model page

7.62mm2P-24P

PCB ScrewVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF950-9.5Open exact model page

9.5mm2P-24P

PCB ScrewVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KFA(B)-1016Open exact model page

10.16mm2P-12P

PCB ScrewVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

HB825Open exact model page

8.25mm2P-24P

BarrierVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

HB9500 With CoverOpen exact model page

9.5mm2P-24P

BarrierVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF35MOpen exact model page

8.25mm2P-24P

BarrierVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF45Open exact model page

9.5mm2P-24P

BarrierVertical PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

02 / CURRENT CATALOG LABEL

Right-angle PCB mount

The current source labels these models Right-angle PCB mount. The label does not by itself prove side wire entry, mating direction, retention style or enclosure clearance.

9 MODELS
MODELPITCH / POSITIONSFAMILYMOUNTING LABELVERIFY SEPARATELY
KF2EDGRK-5.08Open exact model page

5.08mm2P-24P

PluggableRight-angle PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF2EDGRKP-5.08Open exact model page

5.08mm2P-24P

PluggableRight-angle PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF2EDGRP-5.08 Pin HeaderOpen exact model page

5.08mm2P-24P

PluggableRight-angle PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF15EDGKR-3.5Open exact model page

3.5mm2P-24P

PluggableRight-angle PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF15EDGR-3.81Open exact model page

3.81mm2P-24P

PluggableRight-angle PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF15EDGRK-3.81Open exact model page

3.81mm2P-24P

PluggableRight-angle PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF15EDGRKC-3.81Open exact model page

3.81mm2P-24P

PluggableRight-angle PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF15EDGROC-2.5Open exact model page

2.5mm2P-24P

PluggableRight-angle PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

KF45ROpen exact model page

9.5mm2P-24P

BarrierRight-angle PCB mount

DRAWING + PCB + SAMPLEWire/mating approach, footprint, height, depth and access.

VISIBLE ORIENTATION GAPS

11 Spring models remain outside both tables.

These references can support identification and data requests, but the current source does not confirm a fixed model-level PCB mounting orientation.

WHY ORIENTATION AND WIRE ENTRY STAY SEPARATE

Manufacturer records separate exact-part geometry fields.

These sources support the selection method, not YIHENTRA product claims. Their specifications are not copied into a YIHENTRA row; the model tables use only the current supplied YIHENTRA mounting field.

TE CONNECTIVITY2842502-2 vertical PCB terminal block headerLists Product Orientation as Vertical while keeping pitch, positions, PCB termination, drawings and CAD as separate exact-part data. ↗TE CONNECTIVITY2842518-4 right-angle PCB terminal block headerUses a right-angle drawing title and Horizontal product-orientation label, showing why wording must stay attached to the exact part and drawing. ↗TE CONNECTIVITY2-1776112-3 vertical PCB terminal blockLists Vertical product orientation separately from a 90-degree side wire-entry field, supporting separate checks for mounting and conductor approach. ↗

BUYER FAQ

Vertical and right-angle selection questions.

Does vertical PCB mounting mean top wire entry?

No. Product orientation and wire-entry location are separate properties. Confirm the conductor opening, actuator or screw approach and the exact drawing for the selected model.

Does right-angle mounting always mean side wire entry?

No. A right-angle product label can describe the relationship between the connector and PCB while wire entry or mating direction remains a separate feature.

Can a vertical model replace a right-angle model if pitch and positions match?

Not from pitch and positions alone. PCB footprint, pin geometry, first-pin location, housing envelope, keying, retention, wire access and the mated assembly can differ.

Which orientation uses less enclosure space?

There is no universal answer. Compare the exact installed height, board-edge depth, cable bend, tool access and neighboring components for the real enclosure.

Why are the Spring models not placed in either table?

Their current source set does not confirm model-level mounting orientation. A reference image or drawing link is not rewritten into a fixed orientation claim without supplier confirmation.

What should I send for an orientation RFQ?

Send the reference model, product family, pitch, positions, PCB footprint or drawing, required board orientation, wire or mating approach, enclosure limits, quantity, market and requested documents.

MOVE THE ORIENTATION INTO A CHECKABLE RFQ

Send the board, enclosure and access constraints with the model.

Keep mounting, wire or mating approach, footprint, clearance and tool access as separate fields until the exact drawing and sample close them.

Open the structured RFQ →Email the orientation RFQDownload the Excel RFQ template →Separate mounting orientation from THT, wave, THR and SMT →