Panel Mount HDMI Socket to Terminal Block Breakout

PCB breakout exposing all HDMI socket pins to screw terminal blocks, for building custom HDMI input panels or wiring jigs without soldering individual conductors.

TMDS data 2+1
HDMI TMDS data channel 2 positive differential contact Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
Type · signal
TMDS data 2 shield2
Shield/ground return for TMDS data channel 2 Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
Type · ground
TMDS data 2-3
HDMI TMDS data channel 2 negative differential contact Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
Type · signal
TMDS data 1+4
HDMI TMDS data channel 1 positive differential contact Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
Type · signal
TMDS data 1 shield5
Shield/ground return for TMDS data channel 1 Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
Type · ground
TMDS data 1-6
HDMI TMDS data channel 1 negative differential contact Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
Type · signal
TMDS data 0+7
HDMI TMDS data channel 0 positive differential contact Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
Type · signal
TMDS data 0 shield8
Shield/ground return for TMDS data channel 0 Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
Type · ground
TMDS data 0-9
HDMI TMDS data channel 0 negative differential contact Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
Type · signal
TMDS clock+10
HDMI TMDS clock positive differential contact Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
Type · signal
TMDS clock shield11
Shield/ground return for TMDS clock Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
Type · ground
TMDS clock-12
HDMI TMDS clock negative differential contact Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
Type · signal
CEC13
HDMI consumer electronics control line Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
Type · signal
Utility / reserved14
HDMI utility/reserved contact on Type A connectors Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
Type · signal
SCL15
DDC I2C serial clock line Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
Type · signal
SDA16
DDC I2C serial data line Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
Type · signal
DDC/CEC ground17
Ground return for DDC and CEC Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
Type · ground
+5V power18
HDMI +5 V power contact supplied by source device Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
Type · powerVoltage · +5 V
Hot plug detect19
HDMI hot-plug-detect contact Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
Type · signal

Pin	Position	Type	Function	Voltage
TMDS data 2+	1	signal	HDMI TMDS data channel 2 positive differential contact Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
TMDS data 2 shield	2	ground	Shield/ground return for TMDS data channel 2 Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
TMDS data 2-	3	signal	HDMI TMDS data channel 2 negative differential contact Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
TMDS data 1+	4	signal	HDMI TMDS data channel 1 positive differential contact Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
TMDS data 1 shield	5	ground	Shield/ground return for TMDS data channel 1 Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
TMDS data 1-	6	signal	HDMI TMDS data channel 1 negative differential contact Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
TMDS data 0+	7	signal	HDMI TMDS data channel 0 positive differential contact Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
TMDS data 0 shield	8	ground	Shield/ground return for TMDS data channel 0 Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
TMDS data 0-	9	signal	HDMI TMDS data channel 0 negative differential contact Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
TMDS clock+	10	signal	HDMI TMDS clock positive differential contact Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
TMDS clock shield	11	ground	Shield/ground return for TMDS clock Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
TMDS clock-	12	signal	HDMI TMDS clock negative differential contact Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
CEC	13	signal	HDMI consumer electronics control line Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
Utility / reserved	14	signal	HDMI utility/reserved contact on Type A connectors Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
SCL	15	signal	DDC I2C serial clock line Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
SDA	16	signal	DDC I2C serial data line Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
DDC/CEC ground	17	ground	Ground return for DDC and CEC Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.
+5V power	18	power	HDMI +5 V power contact supplied by source device Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.	+5 V
Hot plug detect	19	signal	HDMI hot-plug-detect contact Source: https://www.adafruit.com/product/3120; HDMI Type A 19-pin pinout, used because this Adafruit product is a panel-mount HDMI socket broken out to terminals.

Cables

260 other options

Around 250 entries: JST SH/PH cable pairs, Grove and STEMMA QT/Qwiic leads, jumper wires, silicone hookup wire from 30 AWG to 8 AWG, and FPC ribbon cables. Ecosystem bridge cables exist for the PH-to-SH pitch mismatch.

View all 260

Related groups

4 groups

Connectors

Passive adapters, 2.54 mm pin headers, terminal blocks, JST and barrel-jack connector pairs, RF antennas and microSD adapters. Mechanical fit between two connectors does not confirm voltage, pinout or protocol compatibility.

Connectors & cables · Connectors · 224 parts

USB and serial

Passive USB cables plus passive USB cables, Micro-B and USB-C breakouts, CP2102 and FT232 USB-UART bridges, DIY cable assembly parts, and USB-C development boards. Data support, host/device role and logic voltage vary significantly across the group.

Connectors & cables · USB cables · 91 parts

3D printing

DFRobot 1.75 mm PLA in 1 kg spools makes up the bulk of the group, in over 15 colors. Specialty options include PVA in both diameters, NinjaFlex flexible filament, Proto-Pasta conductive PLA, and wood-fill. OverLord printer spares and OverLord printers round out the hardware side.

Tools & prototyping · 3D printing · 53 parts

LED pixels

WS2812/SK6812 NeoPixel strips, rings and Jewels, APA102 DotStar pixels, and plain analog RGB strips — each matched to its protocol and host, not just its connector.

Components · Addressable LEDs · 180 parts