PJ-079BH

CUIExtended

Part id: cui/PJ-079BH
Category: DC Power Connectors
Pins: 5
In stock: 89 at JLCPCB (C3095646)
Used on: 4 open-source boards

Overview

The PJ-079BH is a DC Power Connector made by CUI with 5 pins.

PCBKit's library has its footprint (Connector_BarrelJack:BarrelJack_CUI_PJ-079BH_Horizontal, from KiCad's library), ready for a KiCad board. 89 are in stock at JLCPCB (part C3095646). 4 open-source boards in 2 repositories on GitHub use it.

Symbol

The library has no symbol for this part yet.

Footprint

Connector_BarrelJack:BarrelJack_CUI_PJ-079BH_HorizontalFrom KiCad's library

Parameters

Body Height: 7.2mm
Connector Type: DC Power Jack
Current Rating: 5A
Inside Contact Diameter: 2.5mm
Length: 11.6mm
Mounting Type: Right Angle
Operating Temperature: -25℃~+85℃
Outside Contact Diameter: 5.8mm
Voltage Rating (Max): 24V
Width: 10.1mm

Order codes

PJ-079BHLCSC C3095646

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Open-source boards using it

2 layers57 × 50 mm
Af4-trigger hat pre LED resistor change
kenbrinkman/af4-poe-trigger
DIY replacement for the inD connect dongle: ESPHome on an ESP32-POE-ISO triggers the aF4 frozen-food feeder's 0-10V port, scheduled from Home Assistant. Includes wiring, BOM, and printable enclosure
28 parts1
4 layers75 × 45 mm
AcmeHub4
MaxClerkwell/kicad-workshop
KiCon 2026 workshop: KiCad 10 Professional Workflows — staged course files for the Acme USB Hub design
149 parts
2 layers57 × 50 mm
Af4-trigger hat
kenbrinkman/af4-poe-trigger
DIY replacement for the inD connect dongle: ESPHome on an ESP32-POE-ISO triggers the aF4 frozen-food feeder's 0-10V port, scheduled from Home Assistant. Includes wiring, BOM, and printable enclosure
28 parts1
4 layers75 × 45 mm
AcmeHub4
MaxClerkwell/kicad-workshop
KiCon 2026 workshop: KiCad 10 Professional Workflows — staged course files for the Acme USB Hub design
73 parts

Questions

Is there a KiCad symbol and footprint for the PJ-079BH?

Yes. the footprint Connector_BarrelJack:BarrelJack_CUI_PJ-079BH_Horizontal, both drawn on this page. PCBKit places them on a board for you when you design with it.

Where is the PJ-079BH datasheet?

CUI publishes it: the Datasheet link on this page opens it.

Where can I order the PJ-079BH?

JLCPCB lists it as part C3095646, with 89 in stock; the sellers' links on this page open their listings.

Which open-source boards use the PJ-079BH?

4 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.