HCDC

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Products of the HCDC range from £20.15 to £70.94, and the average price of all the products is about £35.84. So your total expense can vary depending on the products chosen, which allows you to choose products according to your budget.

HCDC has a relatively small number of products for sale, only 27. We analyzed some of them in detail and recommended them to our readers. This HCDC review will give you insight into the products they offer so you can make a better informed decision before you make your purchase.

HCDC Best Sellers

Last Updated: 14 Jun 2023

DIN Rail Mount Pinout Breakout Terminal Block Module for Arduino MEGA-2560 R3

IO Modules

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Pitch 3.81mm/0.15" screw terminal block. Terminal block: wire range 26-16AWG, strip length 5mm, Metric M2 slotted screw.

DIN Rail Mount Screw Terminal Block Adapter Module for Arduino MEGA-2560 R3, with the adapter module, you can easily extend Arduino projects to industrial control applications.

Note: the item not include Arduino-Mage module and iron rail. CAD 3D (pdf): https://m.media-amazon.com/images/I/B1wvkUAd3zS.pdf

High quality Taiwan DINKLE Fireproof nylon material DIN rail mount carrier, can support width 35mm / 32mm / 15mm rail, and the carrier can be taken apart for panel mount use.

FR-4 fiber glass PCB, dual copper layers. PCB Dimensions: 150mm x 72.5mm(W x L). Module Dimensions: 153mm x 87mm x 45mm (W x L x H).

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Screw Terminal Block Breakout Shield Module for Arduino MEGA-2560 R3

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Terminal block pitch 3.5mm/0.138", wire size range 26AWG to 16AWG, strip length 5mm, screw M2 steel, pin header and cage copper.

Terminal Block Breakout Shield Module - for Arduino MEGA-2560 R3. the item has been soldered and assembled.

With power on LED indicating. red reset button on the side. with a ICSP adapter connect header.

NOTE: the item not include Arduino Mega module. CAD 3D (pdf): https://m.media-amazon.com/images/I/B1nazv39XIS.pdf

FR-4 fiber glass PCB, dual copper layers.

DIN Rail Mount Pinout Breakout Terminal Block Module for Arduino UNO R3

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Pitch 3.81mm/0.15" screw terminal block. Terminal block: wire range 26-16AWG, strip length 5mm, Metric M2 slotted screw.

DIN Rail Mount Screw Terminal Block Adapter Module for Arduino UNO R3, with the adapter module, you can easily extend Arduino projects to industrial control applications.

Note: the item not include Arduino-UNO module and iron rail. CAD 3D (pdf): https://m.media-amazon.com/images/I/B1Ikdq7kESS.pdf

High quality Taiwan DINKLE Fireproof nylon material DIN rail mount carrier, can support width 35mm / 32mm / 15mm rail, and the carrier can be taken apart for panel mount use.

FR-4 fiber glass PCB, dual copper layers. PCB Dimensions: 80mm x 72.5mm(W x L). Module Dimensions: 83mm x 87mm x 45mm (W x L x H).

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RPi GPIO Status LED & Terminal Block Breakout Board HAT for Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4B

Barebone PCs

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GPIO status LED and power 5V / 3.3V indication. GPIO output or input level high LED on, output or input level low LED off. 5V blue, 3.3V red, GPIOs green. The position of the LED is in a one-to-one correspondence with the position of the Raspberry Pi 2x20pin connector, and the logic level of the GPIO can be observed very quickly and intuitively. The driving current of each LED is only 0.1mA, so you don't have to worry about it affecting the read and write status of GPIO.

The item has been soldered and assembled. Support for Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4B

Terminal block pitch 3.5mm/0.138", wire size range 26AWG to 16AWG, strip length 5mm, screw M2 steel, pin header and cage copper. 2 x 20 pins expansion pin header, height 8mm/0.32".

Packing list: 1x terminal block breakout module, 4x M2.5x16mm nylon standoffs, 4x M2.5x6mm nylon standoffs, 4x M2.5 nylon nuts(NOTE: the item not include Raspberry Pi Board).

CAD 3D (pdf): https://m.media-amazon.com/images/I/B1Is+sAHViS.pdf

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D-SUB Male-Female Breakout Board Terminal Block Interface Module (DB50)

IO Modules

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Rated voltage: 60V. Rated current: 1Amp / per pin. Operating Temperature: -20C to 50C

Standard D-SUB Male/Female header connectors. Male header, female header and screw terminal 1:1:1 connects for per line.

Terminal block: Pitch 3.81mm/0.15" miniaturization screw terminal block. Wire range - 26-16AWG. Strip length - 5mm. Screws - M2,steel,Cr3+ Zn plated. Torque - 0.2Nm (1.7Lb-In.). Pin header and Cage - Brass.

FR-4 fiber glass PCB, dual copper layers.

CAD 3D (pdf): https://m.media-amazon.com/images/I/B18BeIrrf9S.pdf

Screw Terminal Block Breakout Module Board for ESP32-DevKitC

IO Modules

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PCB mount Terminal Block: pitch 5.0mm/0.197", strip length 7mm, screws - M2.5, steel, Cr3+ Zn plated. pin header and cage - brass. Wire range 28AWG ~ 12AWG / 2.5mm square.

With the breakout board, you can easily extend ESP32-DevKitC projects to industrial control applications.

Note: the item not include ESP32-DevKitC module. The breakour board supports ESPRESSIF official ESP32-DevKitC, but we do not guarantee whether to support third-party modules, you can check the ESPRESSIF official website for more information before buying.

FR-4 fiber glass PCB, dual copper layers.

CAD 3D (pdf): https://m.media-amazon.com/images/I/A1GHiVSAGDL.pdf

RPi GPIO Terminal Block Breakout Board HAT, for Raspberry Pi

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Terminal block pitch 3.5mm/0.138", wire size range 26AWG to 16AWG, strip length 5mm, screw M2 steel, pin header and cage copper.

The item has been soldered and assembled. Support for Raspberry Pi 1 Model B+, Pi 2 Model B, Pi 3 Model B, Pi 3 Model B+, Pi 4 Model B.

Packing list: 1x terminal block breakout module, 6x M2.5x6mm screws, 4x 14mm brass standoffs. (NOTE: the item not include Raspberry Pi Board).

FR-4 fiber glass PCB, dual copper layers.

2 x 20 pins expansion pin header, height 10mm/0.39".

DIN Rail Mount Bracket for Raspberry Pi A+ B+ 2B 3B 3B+ 4B Zero Arduino Uno Mega Mkr BeagleBone

Barebone PCs

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Supports Raspberry Pi 1 Model A+ / Pi 1 Model B+ / Pi 2 Model B / Pi 3 Model B / Pi 3 Model B+ / Pi 4 Module B / Pi Zero / Pi Zero W, Arduino Uno R2 / Uno R3 / Mega 2560 R2 / Mega 2560 R3 / MKR Series etc, and BeagleBone / BeagleBone Black / BeagleBone AI / BeagleBone Black Wireless / BeagleBone Green / BeagleBone Green Wireless or SanCloud BeagleBone Enhanced.

This product can easily mount Raspberry Pi / Arduino / BeagleBone to DIN rail, expand their range of applications to industrial control.

Thickness 1.5mm/0.06" aluminum bracket sheet, the weight is very light and very strong.

Package included: 1x Aluminum bracket, 1 pair DIN rail adapter feed and mount screws, 6x M2.5x10mm standoffs, 12x M2.5x6 pan head screws, 4x M2x12mm standoffs and 8x M2x6mm screws(for Arduino MKR). NOTE: the item not include Arduino Mega and iron DIN rail.

High quality DIN rail feed and mounting very stable, can support width 35mm / 32mm / 15mm DIN rail. Support horizontal and side installation. The position of the DIN rail feet can be adjusted according to the situation. And the carrier feet can be taken apart for wall-mount use.

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HCDC 1 in 8 Out 40Amp Connector Power Splitter Distributor Source Strip Module

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With power indicator LED. High-quality fuse holder, you can very easy to replace fuse from the outside, ATC/ATO auto fuses are easy to get and are available in 10 values from 1 to 40A.

Operating voltage: 0 to 32VDC, No-load current: 2mA(for power indicator LED). Input port: maximum input current 40A, fuse 40A. Output port: 8 output ports, fuse 30A*2, 20A*2, 10A*2, 5A*1, 3A*1.

Packing list: 1x Distribution module, 9x black power pole housings, 9x red power pole housings, 9x PVC cover flame retardant sleeve, 18x silver plated copper 30A 14-12AWG power pole contacts, 2x tinned copper 45A 12-10AWG power pole contacts.

Overall Dimensions(maximum, w/o cables): L180mm x W62mm x H33mm / 7.09"x2.44"x1.30". Gross weight: 300g, Net weight: 230g

Enclosure: High quality aluminum enclosure,thickness 1.5mm/0.06".

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Ultra-Small RPi Pinout Terminal Block Breakout Board Module for Raspberry Pi

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Terminal block pitch 2.54mm/0.1", wire size range 28AWG to 18AWG, strip length 4.5mm, screw M1.6 steel, pin header and cage copper.

The item has been soldered and assembled. Support for Raspberry Pi 1 Model B+, Pi 2 Model B, Pi 3 Model B, Pi 3 Model B+, Pi 4 Model B, Pi Zero, Pi Zero-W.

Packing list: 1x terminal block breakout module, 4x M2.5x6mm screws, 4x 10mm nylon standoffs. 2x 11.5mm brass standoffs, 1x small slotted screwdriver (NOTE: the item not include Raspberry Pi Board).

FR-4 fiber glass PCB, dual copper layers. 2x20 positions header connect to Raspberry Pi board.

CAD 3D (pdf): https://m.media-amazon.com/images/I/B1U+vcZdrYS.pdf

RPi Screw Terminal Block Breakout HAT Module for Raspberry Pi A+ 3A+ B+ 2B 3B 3B+

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The item has been soldered and assembled, with mounting screws, standoffs and labels.

RPi Screw Terminal Block Breakout HAT Module for Raspberry Pi A+ 3A+ B+ 2B 3B 3B+

Terminal block pitch 3.5mm/0.138", wire size range 26AWG to 16AWG, strip length 5mm, screw M2 steel, pin header and cage copper.

NOTE: the item not include Raspberry Pi. CAD 3D (pdf): https://m.media-amazon.com/images/I/B1LJ3Li3wjS.pdf

FR-4 fiber glass PCB, dual copper layers, pads grid pitch 2.54mm/0.1", hole diameter 0.8mm.

Slim Right Angle D-SUB Header Breakout Board Terminal Block DSUB Connector Module (DB15 Male)

IO Modules

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Rated voltage: 60V. Rated current: 1Amp / per pin. Operating Temperature: -20C to 50C

Standard D-SUB Male or Female header connector. Connector and screw terminal 1:1 connects for per line.

FR-4 fiber glass PCB, dual copper layers.

CAD 3D (pdf): https://m.media-amazon.com/images/I/81Lr-+05JpL.pdf

Screw Terminal Block Breakout Board Module for BeagleBone Black

Electric Terminal Blocks

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Terminal block pitch 3.5mm/0.138", wire size range 26AWG to 16AWG, strip length 5mm, screw M2 steel, pin header and cage copper.

Terminal Block Breakout Module - for BeagleBone, BeagleBone Black, BeagleBone AI, BeagleBone Black Wireless, BeagleBone Green, BeagleBone Green Wireless or SanCloud BeagleBone Enhanced.

With power on LED indicating, with Power, Reset and Boot buttons on the side.

The item has been soldered and assembled.

NOTE: the item not include BeagleBone Black moudle. Datasheet: , CAD 3D (pdf): https://m.media-amazon.com/images/I/C1yjfkekwjS.pdf

Dual SPST-NO 10 Amp Power Relay Module (AC/DC 24V)

Solid State Relays

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Input control support AC and DC signal. Control voltage 5V 12V 24V version selectable.

Dual SPST-NO 10 Amp Power Relay Module.

Two separate input and SPST-NO switch circuit, can flexible selection control signal, for separate AC, for separate DC, for source (PNP, common +) , for sink (NPN, common -).

Relay switch contact capacity: AC 250V 10Amp / DC 30V 10Amp.

Compact ABS plastic case and wires connect for easy mount. Two screw mounting holes are convenient for you to fix it on the wall or wooden board. Of course, you can also choose not to lock the screw.

30Amp/300V 2x12 Position Terminal Block Distribution Module (DIN Rail Mount)

Power Distribution Blocks

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A / B position maximum current 30Amp(each position). A1~A12 total maximum current 30Amp(total positions). B1~B12 total maximum current 30Amp(total positions). A1~A12 / B1~B12 position maximum current 20Amp(each position). Maximum voltage 300V.

DIN rail mount 30Amp 300V 2x12 position screw terminal block distribution module. Support for multiple module extension connections.

High quality Taiwan DINKLE fireproof nylon material DIN rail mount carrier (not China low quality carrier), can support width 35mm rail.

A1~A12 / B1~B12 terminal blocks, Pitch 5.0mm/0.197", Wire range 26AWG ~ 12AWG / 2.5mm square. Rated voltage 300V, rated current 20Amp. Strip length 7mm. Screws - M3,steel, Cr3+ Zn plated. Pin header and Cage - Brass.

A / B terminal blocks, Pitch 7.62mm/0.3", Wire range 26AWG ~ 10AWG / 4.0mm square, Rated voltage 300V, rated current 30Amp. Strip length 8mm. Screws - M3,steel, Cr3+ Zn plated. Pin header and Cage - Brass.

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DIN Rail Mount D-SUB Male-Female Interface Module Terminal Block Breakout Board (DB15)

IO Modules

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Rated voltage: 60V. Rated current: 1Amp / per pin. Operating Temperature: -20C to 50C

Standard D-SUB Male/Female header connectors. Male header, female header and screw terminal 1:1:1 connects for per line.

Taiwan DINKLE fireproof nylon material DIN rail mount carrier (not China low quality carrier), can support width 35mm / 32mm / 15mm rail, and the carrier can be taken apart for panel mount use.

CAD 3D (pdf): https://m.media-amazon.com/images/I/B1TYe6d0Z7S.pdf

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30 Position 24Amp/400V Screw Terminal Block Distribution Module (DIN Rail Mount)

Electric Terminal Blocks

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Terminal Block: Pitch 5.0mm/0.197", Strip length 7mm. Screws - M3,steel,Cr3+ Zn plated. Pin header and Cage - Brass.

DIN Rail Mount 24A/400V 30 Position Screw Terminal Block Distribution Module.

Wire range 26AWG ~ 12AWG / 2.5mm square. Rated voltage 400V, rated current 24Amp(per position).

High quality Taiwan DINKLE fireproof nylon material DIN rail mount carrier (not China low quality carrier), can support width 35mm rail.

External dimensions: L163mm x W48mm x H39mm / 6.42" x 1.89" x 1.54"

20 Position 30Amp/300V Screw Terminal Block Distribution Module (Screw Mount)

Electric Terminal Blocks

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Terminal Block: Pitch 7.62mm/0.3", Strip length 8mm. Screws - M3,steel,Cr3+ Zn plated. Pin header and Cage - Brass.

Screw Mount 30A/300V 20 Position Screw Terminal Block Distribution Module.

Wire range 26AWG ~ 10AWG / 4.0mm square. Rated voltage 300V, rated current 30Amp(per position).

Taiwan High quality fireproof nylon material mount carrier(not China low quality carrier). Also included are two M3 x 10mm wood screws, you can easily mount it on a wooden board.

External dimensions: L175mm x W48mm x H37.3mm / 6.89" x 1.89" x 1.47"

DC12V 10Amp Forward and Reverse Relay Module for Motor/Linear Actuator, Reversing Relay Module

Solid State Relays

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With Forward and Reverse buttons (momentary type, release button action to stop). Compact plastic case and screw terminal block connect for easy mount.

Reversing relay module. Powers any 2 wires reversing DC motor equipment, can be used for any application that requires the ability to reverse motion.

With power indicator LED. With forward and reverse status indicating LED, forward status lighting red, reverse lighting green.

Support external connect Momentary-action(Self-resetting) switch or Alternate-action (Self-holding) switch. For Self-resetting switch, when the switch is pressed the motor operates, and when the switch is released the motor stops.

Rated current 10 Amp, Operating Voltage: 10 ~ 15V DC.

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HCDC FAQs

How much do HCDC products cost?

DIN Rail Mount Pinout Breakout Terminal Block Modu... is the top 1 product we recommend in the HCDC buying guide, which is priced at £53.75, you can view it on Amazon page.
Screw Terminal Block Breakout Shield Module for Ar... is one of the popular products we recommend in the HCDC buying guide, which is priced at £38.8, you can view it on Amazon page.
Slim Right Angle D-SUB Header Breakout Board Termi... is the cheapest product in the HCDC picks list, which is priced at £20.15, you can view it on Amazon page.
Screw Terminal Block Breakout Board Module for Bea... is the most expensive product in the HCDC picks list, which is priced at £70.94, you can view it on Amazon page.

What do customers think of HCDC?

We did a questionnaire online and hundreds of customers participated in this survey, the consumers rated the products in terms of quality, user experience and other aspects. The results of the questionnaire demonstrate how much customers appreciate their products. It's safe to say that most customers are overwhelmingly satisfied with their purchases and HCDC is worth your consideration.

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