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800/900/1800/1900 MHz GSM Antenna
802.3af PoE Output Data Power Splitter - 12V 1A
802.3af PoE Output Data Power Splitter - 5/9/12V
81 Piece Gear Set
830-Point Breadboard
830 Point Breadboard - dings and dents
840-Point Breadboard
8421 Encoder - Horizontal
8421 Encoder-Vertical
8.8" 480×1920 IPS Bar Touch Display (Compatible with Raspberry Pi 4B / 3B+ / 3B)
8*8 dot matrix module
8 Channel 12V Relay Module 10A USB
8 Channel 3.3V To 5V Voltage Convert Module For Raspberry Pi
8 Channel Ethernet Relay Controller (Support PoE and USB)
8-Channel Isolated Analog Data Acquisition Module
8-Channel Modbus RTU Latching Relay Module (C) with RS485, Rail-Mounted
MPN: 30460
8-Channel PWM or Servo FeatherWing Add-on For All Feather Boards
8-ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE port Communication, With Various Isolation And Protection Circuits
8" DSI IPS Touch Display – 800x1280, Optical Bonded Glass, 10-Point Touch
MPN: 30326
8G Mini USB Voice Recorder
800/900/1800/1900 MHz GSM Antenna
A compact quad-band GSM antenna for cellular communication projects. Compatible with 800/900/1800/1900 MHz GSM networks, making it suitable for use with GSM/GPRS modules and IoT devices that require cellular connectivity. Specifications Frequency Bands: 800–960 MHz, 1710–2170 MHz Connector: I...
802.3af PoE Output Data Power Splitter - 12V 1A
This IEEE 802.3af PoE splitter separates power and data from a single PoE Ethernet cable, providing regulated 12VDC at up to 1A on a standard 2.1 mm DC barrel jack alongside a standard Ethernet data connection. It lets you power non-PoE devices over Ethernet without running separate power cables....
802.3af PoE Output Data Power Splitter - 5/9/12V
This IEEE 802.3af PoE splitter separates power and data from a single PoE Ethernet cable, providing selectable regulated DC output (5V, 9V, or 12V) at up to 1A alongside a standard Ethernet data connection. A DIP switch on the unit lets you select your desired output voltage. The splitter accept...
81 Piece Gear Set
A comprehensive 81-piece gear assortment for robotics, mechanical projects, and STEM education. This set includes a variety of gear types and sizes to suit different drive configurations and gear ratios. Perfect for experimenting with gear trains, building custom transmissions, or adding mechani...
830-Point Breadboard
This full-size 830-point solderless breadboard provides 63 rows of tie points with four bus lines spanning the full length of the board. It accommodates up to nine 14-pin DIP ICs or seven 16-pin DIP ICs, and labelled rows and columns make wiring easy to follow. Multiple breadboards can be connec...
830 Point Breadboard - dings and dents
Note: These breadboards have a badly laid out silkscreen. They work perfectly well as breadboards, but do not rely on the printed reference markers. An 830-point solderless breadboard (MB-102) at a discounted price. Despite the cosmetic silkscreen issue, the electrical contacts and functionali...
840-Point Breadboard
A high-quality 840-point solderless breadboard with ABS housing and brass contact clips for reliable connections. The classic beige colour gives it a retro look while delivering solid performance for prototyping. Key Features 840 Tie Points – 640 terminal strip + 200 power distribution strip ...
8421 Encoder - Horizontal
The 8421 Encoder (Horizontal) is an absolute position encoder with 16 positions (0–F) using BCD/8421 encoding. Unlike incremental encoders or potentiometers, the mechanical position directly determines the output code — no memory, reference point, or continuous counting is required. Simply read t...
8421 Encoder-Vertical
The 8421 Encoder (Vertical) is an absolute position encoder with 16 positions (0–F) using BCD/8421 encoding. Unlike incremental encoders or potentiometers, the mechanical position directly determines the output code — no memory, reference point, or continuous counting is required. Simply read the...
8.8" 480×1920 IPS Bar Touch Display (Compatible with Raspberry Pi 4B / 3B+ / 3B)
A unique 8.8-inch capacitive touch bar-type display with a 480×1920 resolution and a distinctive 4:1 aspect ratio. Connects via the Raspberry Pi DSI interface for quick development of specialised applications. The IPS panel features optical bonding, 600 cd/m² brightness, and 5-point capacitive t...
8*8 dot matrix module
This module consists of 64 LEDs with MAX7219 driver chip. It can control 64 LEDs by 16-bit data serial input and output. If you want to control it, you only need to control three IO ports. It support for cascading multiple modules. We will present five DuPont lines, you can illuminate the LEDs to...
8 Channel 12V Relay Module 10A USB
An 8-channel 12V relay module with USB-A interface for computer-based control. Uses the ULN2803 relay driver chip and genuine Songle relays for stable operation. Each relay is rated for 10A switching. Features both a power socket and screw terminals for flexible power input. Once powered externa...
8 Channel 3.3V To 5V Voltage Convert Module For Raspberry Pi
An 8-channel voltage level converter module for shifting between 3.3V and 5V logic levels. Designed for use with Raspberry Pi, making it easy to interface with 5V sensors and modules from the Pi's 3.3V GPIO pins. Key Features 8 Channels – Convert 8 signals simultaneously Wide Voltage Range – ...
8 Channel Ethernet Relay Controller (Support PoE and USB)
An 8-channel PoE and USB-controlled Ethernet relay controller based on an STM32 microcontroller. Each relay handles up to 277VAC at 10A or 125VAC at 12A, suitable for controlling household appliances, lighting, and industrial equipment remotely over a network. Supports DHCP and static IP configu...
8-Channel Isolated Analog Data Acquisition Module
The 8-Channel Isolated Analog Data Acquisition Module is an industrial-grade 12-bit ADC with RS485 communication, designed for reliable multi-channel voltage and current measurement in demanding environments. Each channel is independently configurable for different input ranges, and the module s...
8-Channel Modbus RTU Latching Relay Module (C) with RS485, Rail-Mounted
· MPN: 30460
The 8-Channel Modbus RTU Latching Relay Module (C) is an industrial-grade relay controller with RS485 communication, designed for reliable automation in demanding environments. The latching relays retain their state after power loss, ensuring consistent operation without manual reset. Communicat...
8-Channel PWM or Servo FeatherWing Add-on For All Feather Boards
The 8-Channel PWM or Servo FeatherWing adds 8 channels of 12-bit PWM output to any Adafruit Feather board via I2C. It uses an onboard PWM driver with a built-in clock, so it runs independently without tying up your microcontroller — unlike the TLC5940 family, no continuous signal is needed. The ...
8-ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE port Communication, With Various Isolation And Protection Circuits
An industrial-grade 8-channel relay module controlled via Ethernet, supporting Modbus RTU and Modbus TCP protocols. Features PoE power supply (IEEE 802.3af), optocoupler isolation, reverse-polarity protection, and a rail-mounted ABS enclosure for safe, easy installation. Supports multiple commun...
8" DSI IPS Touch Display – 800x1280, Optical Bonded Glass, 10-Point Touch
· MPN: 30326
The 8" DSI IPS Touch Display delivers a crisp 800×1280 resolution with 10-point capacitive touch, optical bonding, and toughened glass for a durable, responsive interface. The IPS panel provides vivid colours and wide 178° viewing angles. With the driver circuit integrated into a flexible FPC ca...
8G Mini USB Voice Recorder
This compact USB voice recorder doubles as an 8 GB flash drive. One-touch recording captures audio in WAV format with no flashing indicator lights, and files are accessible by plugging directly into any USB 2.0 port — no drivers required. The built-in 120 mAh lithium battery provides 7–8 hours o...
