New Products

Make a portable power brick with plenty of juice! Use Alkaline AA's for a 12V 3000-4000mAh power supply, or rechargeable NiMH for 2000mAh 9.6V supp...

AF-875

Clad your B+ in elegant wood with this Pibow Enclosure for the Raspberry Pi!The Timber Pibow is a spruce-cut case for your Raspberry Pi computer.  ...

AF-2082

HDMI cable with a difference: the plug on each end of the cable rotates through 180° to accommodate whatever installation challenge you hav...

TB-WQ7401

This is a very simple, clear infrared LED. These devices operate between 840-850nm and work well for generic IR systems including remote control an...

SF-COM-09469

See the complete table of contents for this issue on the Circuit Cellar website. Get this issue FREE while supplies last. To get your free issue,...

PL-2948

These gray “skate” wheels have an outer diameter of 4.90”, an inner diameter of 0.87”, and a width of 0.94”. When used in conjunction with the skat...

SF-ROB-12409

At sometime or another you may run out of pins on your Arduino board and need to extend it with shift registers.  With this shift out module which ...

DF-DFR0072

These premium 26 AWG stranded jumper wires are equivalent to our wires with pre-crimped terminals with 1×1 crimp connector housings already attach...

PL-1729

Blade Fuse Flush Mount 30A

TB-SF5084

This basic cable comes with two 3.5mm (1/8" headphone jack size) stereo connectors. It's fairly straight forward, you'll commonly need these to con...

AF-876

Everything you should have learned in school, but probably didn’t! This book is great for electronics newbies, or if you just need a refresher cour...

SF-BOK-09458

CHGR CRADLE DUAL SUIT GME TX6155 - DC9008 Specifications Warranty: 12 Months

TB-DC9022

This is an E3D nozzle for OverLord and OverLord Pro (models produced before October 2016). This kit is specifically developed for OverLord 3...

DF-3DP0025

See the complete table of contents for this issue on the Circuit Cellar website. Get this issue FREE while supplies last. To get your free issue,...

PL-2947

"Whoa! Is that a credit-card sized computer inside a sleek, hot-chili red body?" they'll all be saying, head's turned toward your Raspberry Pi. "It...

AF-2083

These micro gearmotors are incredibly tough and feature full metal gears. They have a gear ratio of 5:1 and operate up to 12 volts and have a stall...

SF-ROB-12408

Diode Code Voltage Wattage 1...

TB-ZR1406

This is a blue colored 40 Pin 2.54 mm (0.1") single row pin header strip from DFRobot. These 0.1" header strips are commonly used as low-cost Ardu...

DF-FIT0084

Is your house haunted? Or, rather, are you convinced that your house is haunted but have never been able to prove it since you've never had a camer...

AF-3508

These premium 26 AWG stranded jumper wires are equivalent to our wires with pre-crimped terminals with 1×1 crimp connector housings already attach...

PL-1728

An ultrasonic sensor measures distance by calculating the time difference between sending a signal and receiving an echo from an object. It uses...

DF-SEN0153

GME MC007 universal speaker/microphone for GME transceivers. Extends the speaker, microphone, and transmit controls to a smaller handpiece ...

TB-DC9024

See the complete table of contents for this issue on the Circuit Cellar website. Get this issue FREE while supplies last. To get your free issue,...

PL-2946

What's better than a single LED? Lots of LEDs! A fun way to make a small display is to use an 8x8 matrix or a 4-digit 7-segment display. Matrices l...

AF-878

The TB6612FNG motor driver can control up to two DC motors at a constant current of 1.2A (3.2A peak). Two input signals (IN1 and IN2) can be used t...

SF-ROB-09457

The Aluminum Clamping Motor Mount is great for applications where the perfect motor alignment is needed. When used in conjunction with a gearmotor ...

SF-ROB-12407

RCA socket front, solder connection rear Red - PS0495 Black - PS0496 Yellow - PS0497 Blue - PS0489 Green - PS0499 ...

TB-PS0499

See the complete table of contents for this issue on the Circuit Cellar website. Get this issue FREE while supplies last. To get your free issue,...

PL-2945

This CMPS03 is Discontinued Now, We recommend other Magnetic Sensors as a suitable replacement. The Devantech Magnetic Compass Mod...

DF-SEN0036

Earphone with microphone to suit GME TX665/667/675/677 (DC9046/47/48/49/50) Specifications Cable Le...

TB-DC9026

These premium 26 AWG stranded jumper wires are equivalent to our wires with pre-crimped terminals with 1×1 crimp connector housings already attach...

PL-1727

This is a gear motor with encoder. It is a motor with a 34:1 gearbox and an integrated quadrature encoder that provides a resolution of 11 pulse...

DF-FIT0493

Mini Blade Fuse Pk6 (5-30A) Specifications Warranty: 3 Months

TB-SF5085

What's better than a single LED? Lots of LEDs! A fun way to make a small display is to use an 8x8 matrix or a 4-digit 7-segment display. Matrices l...

AF-879

See the complete table of contents for this issue on the Circuit Cellar website. Get this issue FREE while supplies last. To get your free issue,...

PL-2944

These 10" long stainless steel D-Shafts have a diameter of ¼". The flat edge that runs the length of the shaft makes it an ideal drive shaft, when ...

SF-ROB-12406

The LM358 is a great, easy-to-use dual-channel opamp. Opamps have so many applications we figured we should probably carry at least one in a DIP pa...

SF-COM-09456

DSS-P05 Standard Servo high torque servo, suitable for the production head, arm, biped robot, etc. Note: DF05BB has been replaced by DSS-P05...

DF-SER0020

2.1mm Male chassis mount. Specifications Plug or Socket Type Barrel Plug / DC Power Plug Pack Quantity 1pc Contacts / Pins 1pc Case Mate...

TB-PS0516

Clad your B+ in the colors of the rainbow with this Pibow Enclosure for the Raspberry Pi 2, Pi 3 Model B, or RaspberryPi 1 Model B+!The Rainbow Pib...

AF-2084

The AxiDraw V3 from Evil Mad Scientist is a simple, modern, precise, and versatile pen plotter, capable of writing or drawing on almost any flat su...

AF-3509

Diode code Voltage Wattage 1...

TB-ZR1407

This version of the QRE1113 breakout board features a digital output, using a capacitor discharge circuit to measure the amount of reflection. This...

SF-ROB-09454

See the complete table of contents for this issue on the Circuit Cellar website. Get this issue FREE while supplies last. To get your free issue,...

PL-2943

These premium 26 AWG stranded jumper wires are equivalent to our wires with pre-crimped terminals with 1×1 crimp connector housings already attach...

PL-1726

DFRobot presents our new BMP280 barometer sensor. It can detect air pressure, temperature and altitude and is Arduino compatible. Compared to th...

DF-SEN0226

Connects from a display port plug to a HDMI socket for connecting to a high definition TV or monitor.   Specificati...

TB-WQ7422