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Showing 2921-2940 of 11193 products
British Telecom Connector - BTA (female)
British Telecom Connector - BTD (Female)
Brown Micro Potentiometer Knob - 4 pack
Brushless DC Motor MTO1804 (CCW)
Brushless DC Motor with Encoder 12V 159RPM
Brushless Motor for RC Airplane Quadcopter 1000kV
BT-3710 GNSS L1/L2/L-Band Survey Antenna with 150mm U.FL Cable
MPN: GPS-29691
Buck/Boost Converter - 8-40V to 12V/3A
Buck-Boost DC/DC Converter 8-36V to 12V 6A
MPN: COM-18732
Buck Converter - 6-20V to 5V/3A
Budget Pack for Arduino [Metro Uno w/328]
Budget Pack for Raspberry Pi 4 (Doesn't include Raspberry Pi)
Building Block Expansion Board for micro:bit & UNIHIKER K10
MPN: MBT0044
Building Block Motor
Building Block Servo
Building Your Own Robots: Design and Build Your First Robot!
Build Your Own Coils and Transformers Book
Build Your Own First-Person Shooter in Unity
Built-in Spring GSM Antenna
Bulbdial Clock Kit
British Telecom Connector - BTA (female)
A 6-pin analog (RH) British Telecom connector in the BTA female format, commonly used for Vernier analog sensor interfaces. Similar to RJ11 connectors but with a side-mounted lock instead of a bottom hook, the BTA is the standard connector for Vernier science sensors. Ideal for educators and mak...
British Telecom Connector - BTD (Female)
A 6-pin British Telecom Digital (BTD) female connector, commonly used with Vernier digital sensors for science education. The BTD format is similar to RJ11 but uses a side-mounted lock instead of a bottom-mounted hook. This is the digital (LH) variant. Ideal for building custom sensor interfaces...
Brown Micro Potentiometer Knob - 4 pack
Have you found yourself in a maze of twisty-turny knobs, all alike? These micro potentiometer (or rotary encoder) knobs offer a rainbow burst of color to your synth or control panel. They are made of a hard plastic, with a grippy star shape. The shape is sometimes referred to as "Davies 1900" sty...
Brushless DC Motor MTO1804 (CCW)
Designed for multi-rotor projects, this brushless DC motor is a boon for all drone enthusiasts. The brushless DC motor has the following features: capable of outputting large torques at low speeds and allowing full power operation at any speed. High efficiency and strong overload capability, good...
Brushless DC Motor with Encoder 12V 159RPM
INTRODUCTION This is a motor revolution: a new DC brushless motor with built-in motor driver. It can be conncected to Arduino directly without external motor driver. Whatsmore, the motor comes with directional control, PWM speed control and speed feedback output, which make this motor t...
Brushless Motor for RC Airplane Quadcopter 1000kV
Brushless Motor for RC Airplane Quadcopter 1000kVDescription:Brand Name: XXDItem NO.: XXD A2212Dimension: 27.8*27mmShaft diameter: 3.17mmMax Efficiency: 80%Max Efficiency Current: 4-10A (>75%)Current Capacity: 12A/60sNo Load Current @ 10V: 0.5ANo. Of Cells: 2-3 Li-PolyWeight: 65gKV: 1000Suitable ...
BT-3710 GNSS L1/L2/L-Band Survey Antenna with 150mm U.FL Cable
· MPN: GPS-29691
This high-performance multi-band GNSS antenna is designed for applications that need high accuracy and continuous operation. It supports GPS, GLONASS, BeiDou and Galileo constellations across multiple frequency bands, plus L-band correction services.Built to outperform standard patch antennas, it...
Buck/Boost Converter - 8-40V to 12V/3A
An industrial-grade DC buck-boost converter that accepts 8–40V input and delivers a regulated 12V output at up to 3A (36W). Ideal for battery-powered systems where input voltage varies — such as SLA or LiFePO4 batteries powering routers, Wi-Fi equipment, or other 12V loads — this module automatic...
Buck-Boost DC/DC Converter 8-36V to 12V 6A
· MPN: COM-18732
When your system needs a stable 12V rail from a variable DC supply, this industrial-grade buck-boost converter is built to deliver. It accepts a wide 8 to 36VDC input range and regulates it to 12V for loads up to 6A, or 72W.The buck-boost design automatically switches between stepping voltage dow...
Buck Converter - 6-20V to 5V/3A
This is a high grade DC Buck converter that inputs 6 to 12V and outputs 5V up to 3A or 15W. With good thermal performance and protection, this DC block is perfect for battery applications (such as SLAs or LFPs) that need to power a USB or 5V device even while the input is varying (battery charge/...
Budget Pack for Arduino [Metro Uno w/328]
This budget pack is an optimized collection of parts and pieces to experiment with Adafruit Metro 328 and the Arduino IDE at home, school or work. Great for students and those that want to get their feet wet, no soldering required!Includes the Adafruit Metro 328 with thru-hole heade...
Budget Pack for Raspberry Pi 4 (Doesn't include Raspberry Pi)
Gotta say - this Pi 4 is fly. All the cool kids are going to have it - but all the coolest kids are also going to have a big pack of super cool accessories.We've hand-selected these accessories as the perfect accompaniment to your new Raspberry Pi 4 - Model B. It's everything you need...
Building Block Expansion Board for micro:bit & UNIHIKER K10
· MPN: MBT0044
This expansion board turns a micro:bit or UNIHIKER K10 into a cable-free robotics controller for mobile builds. It provides onboard power from a user-replaceable 18650 cell slot and breaks out motor, servo, Gravity IO and I2C connections for adding sensors, displays, AI cameras and actuators.The ...
Building Block Motor
The Building Block Motor is a continuous-rotation motor designed for use with building block construction sets. It's ideal for projects that need powered movement, such as car wheels, Ferris wheels, and other motorised mechanisms. Pair it with a compatible controller board and building blocks to...
Building Block Servo
The gray one is servo with 270°degrees for the construction of angular control projects, such as manipulators, towers. With the controller board and building blocks, you can control the servo to build various shapes and complete many interesting playing methods. Feature Environme...
Building Your Own Robots: Design and Build Your First Robot!
There's no better way for kids to learn about the world around them than to test how things work. Building Your Own Robots presents fun robotics projects that children aged 7 – 11 can complete with common household items and old toys. The projects introduce core robotics concepts while keeping ta...
Build Your Own Coils and Transformers Book
A practical guide to winding your own coils and transformers, covering everything from the fundamentals of inductance and impedance through to the design and construction of IF transformers, output transformers, and power transformers. This 56-page reference is ideal for hobbyists and anyone int...
Build Your Own First-Person Shooter in Unity
Ever fancied creating your own first-person shooter game? Now you can with this 140-page bookazine, brought to you by the Wireframe magazine team with tips from expert video game developers! Making a fast-paced 3D action game needn’t be as daunting as it sounds. Build Your Own First-Person Sho...
Built-in Spring GSM Antenna
This is a small built-in spring GSM antenna with IPX connector. Its working frequency is 900/1800 MHz which meets most requirements of GSM applications. Its very compact size makes it easy to carry and use. Compatible With: SIM 908 GPS/GPRS/GSM Shield For Arduino SIM800H GPRS IO...
Bulbdial Clock Kit
LED desk/mantle shadow clock soldering kit The Bulbdial Clock kit is based on an original design concept from IronicSans.com and developed at Evil Mad Scientist Laboratories. It works like an indoor sundial, but with three shadows of different length. You tell the time just like yo...