All Products
Showing 21-40 of 45 products · 15 unavailable products hidden
Arcade Button with LED - 30mm Translucent Red
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This 30mm translucent red arcade button has built-in LEDs for a beautiful illuminated look. Two surface-mount LEDs with a ~1K resistor are embedded in the button body in a series configuration, drawing just 5mA from a 5V supply. The button screws into place through material up to ~20mm thick, co...
600-6000MHz 5G Antenna
A wideband 5G antenna covering 600–6000MHz, compatible with all major cellular frequency bands (5G/4G/3G/2G) as well as Wi-Fi. Features an SMA connector with IPEX4 pigtail for easy connection to 5G modules, routers, and access points. The antenna supports 90° bending for flexible pointing and po...
Bluetooth 5.0 Audio Receiver Board
This is a compact and cost-effective Bluetooth 5.0 audio receiver module that supports automatic reconnect function. It can be powered by a micro USB or 3.7V lithium battery. You can easily convert your old speakers into wireless Bluetooth speakers with this module. If you short circuit the So...
USB C Jack to USB C Jack Round Panel Mount Adapter
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A round panel-mount USB-C pass-through adapter that lets you add a USB-C port to any enclosure using a simple drilled hole — no custom oval or square cutouts required. At approximately 30mm diameter, a standard hole saw or drill bit is all you need. Both sides feature a USB-C jack with full pass...
ThinkNode M2 Meshtastic (LoRa) Signal Transceiver Powered By ESP32-S3 With 1.3” OLED Display - (Without Battery)
Elecrow ThinkNode-M2 is a high-performance LoRa signal transceiver. It uses the ESP32-S3 module as the main processor and supports Bluetooth. Users can easily configure and monitor the device through their mobile phones. M2 is pre-installed with Meshtastic firmware and equipped with an SX1262 wi...
SparkPNT GNSS Disciplined Oscillator Plus
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SparkPNT GNSSDO+ is a high-precision time and frequency reference built around the Septentrio mosaic-T GNSS module and a Rakon STP3593LF double-oven OCXO. It is intended for demanding timing applications where stable 10MHz and pulse-per-second references are needed, including labs, server racks a...
Stepper Motor Mount with Hardware - NEMA-17 Sized
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You have a stepper motor, but you need to attach it to your CNC project, eh? Not so easy if you don't have a stepper motor mount just like this fine one here! This mount will fit any NEMA-17 motor (with 31mm hole spacing) with four screws. There are two 30mm long slots, 30mm apart so you can...
Servo to Alligator Clip Cable - Shrouded
This is a servo adapter cable that allows you to hookup your servo directly to alligator clip connections. On one end you have a shrouded male servo connector, and on the other end three 30mm shrouded alligator clips. Alligator clips are a staple item for any workbench or maker space, and with th...
Mini Speaker - PC Mount 12mm 2.048kHz
This is a small 12mm round speaker that operates around the audible 2kHz range. You can use these speakers to create simple music or user interfaces.This is not a true piezoelectric speaker but behaves similarly. Instead of a piezoelectric crystal that vibrates with an electric current, this tiny...
10 sets M3 * 30 nylon standoffs
A 10-pack of M3 × 30mm nylon standoffs with matching screws and nuts. Nylon standoffs are non-conductive, making them ideal for isolating circuit boards from metal chassis or other conductive surfaces without risking short circuits. The male/female design allows standoffs to be stacked for even ...
Illuminated Button
A 16mm yellow/orange illuminated momentary button that's ideal as a power button for our Picade X HAT, or just for situations when you need a small illuminated button. Features Momentary switch Yellow/orange translucent cap with LED 2.8mm spade connectors for switch 2.8mm spade connector...
Round Panel Mount Micro SD Card Extender
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If you need to add a panel-mount connection that extends a micro SD card, this Round Panel Mount MicroSD Adapter Plug is the easiest and fastest way to panel-ify your project. The adapter is about 30mm in diameter, so you can drill a hole in your wood, plastic or metal with a common hole-saw or b...
ESP32(ESP-WROOM-32) WiFi Bluetooth Dual-Core MCU Module
INTRODUCTION The ESP32 WiFi and Bluetooth chip is the latest generation of Espressif products. It has a dual-core 32-bit MCU, which integrates WiFi HT40 and Bluetooth/BLE 4.2 technology inside. Compared to the arduino ESP8266 (the previous generation), the ESP32 has a significant ...
EL Wire 1xAAA Mini Inverter
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A really tiny portable inverter for EL wire. Powers off of a single AAA battery (not included!), it can drive up to 50cm / 20 inches of our high-brightness EL wire or 10cm x 1cm long piece of EL tape for 3 hours (or longer if the EL wire is less than 50cm long). There is a switch on the side f...
HDMI Round Panel Mount Plug
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If you need to add a panel-mount connection for Ethernet, but don't have the time or ability to cut a custom oval or square hole, this HDMI Round Panel Mount Plug is the easiest and fastest way to panel-ify your existing HDMI kit. It's about 30mm in diameter, so you can drill a hole in your wood,...
210-Piece Brass Standoff Kit
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Keep your electronics bench ready for the next enclosure, PCB stack or prototype with this 210-piece brass standoff kit. It covers two common PCB hardware sizes, M3 and M2.5, with a mix of standoff heights, nuts, screws and washers.The assortment includes both female/female and male/female stando...
Extruded Aluminum Box - 94mm x 83mm x 30mm
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If you have a circuit board or a project you want enclosed, but need something extra durable, this extruded box is absolutely perfect. It's made from solid anodized aluminum so it's still lightweight while being durable, it's also easy to machine or drill. The end-plates come off and you...
TCA9548A I2C Multiplexer
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The TCA9548A 1-to-8 I2C multiplexer solves the common problem of needing multiple I2C devices with the same address on a single bus. It acts as a gatekeeper, routing I2C traffic to any of its eight downstream channels on command. Simply write a single byte to the multiplexer's I2C address (defau...
Mechanical Decade Counters - Large Size - Pack of 5
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Click click click - oh pardon me I was having fun clicking away on my mechanical decade counters. Each order comes with five individual counters. They're snap together so you can connect as many or as few as you'd like. Each one has two buttons - an up counter and down counter. Once you get to 9 ...
2.3KG Serial Bus Servo (6V)
A miniature serial bus servo from DFRobot that delivers 2.3 kg·cm of stall torque at 6 V, controllable via TTL serial communication. Up to 253 servos can be daisy-chained in series, each assigned a unique ID for individual or synchronised control at baud rates up to 1 Mbps. The hybrid gear train...
