The GPRS/GSM Shield provides you a way to use the GSM cell phone network to receive data from a remote location. The shield allows you to achieve this..
The Arduino community has come up with the latest revision for the Uno board. It is a beautifully designed board not only from its looks but has some ..
These are 20cm and 10 cm long jumper wires terminated as male to male. Use these to jumper from any female header on any board. Multiple jumpers can b..
Need some indicators? We are big fans of these diffused red LEDs, in fact we use them exclusively in our kits. They are fairly bright so they can be s..
This is a 24 AWG stranded copper hook-up wire. It conforms to the UL1007 specification and is rated for up to 80°C and 300 VAC.Stranded wire is more f..
This is a 24 AWG stranded copper hook-up wire. It conforms to the UL1007 specification and is rated for up to 80°C and 300 VAC.Stranded wire is more f..
This is a 24 AWG stranded copper hook-up wire. It conforms to the UL1007 specification and is rated for up to 80°C and 300 VAC.Stranded wire is more f..
The HC-SR04 ultrasonic sensor uses sonar to determine distance to an object like bats or dolphins do. It offers excellent range accuracy and stable re..
For precise motion control, GT2 belts and pulleys offer excellent precision at a great price. This pulley is meant for use with GT2 6mm wide belts onl..
This 9V battery holder allows your battery to snap in tight and holds it in place, which is great in situations where you don't want the battery just ..
USB Type 'miniB' Female SMD connector. This is a 5-pin miniB surface mount connector commonly found in MP3 players, media/disk readers, USB hubs, pret..
USB Type 'B' Female connector. The 4 connection pins have .1" spacing allowing it to be inserted into development boards and perf boards with mild mod..
If you've ever tried to connect a 3.3V device to a 5V system, you know what a challenge it can be. This logic level converter is a small device that s..
The ESP8266 WiFi Module is a self contained SOC with integrated TCP/IP protocol stack that can give any microcontroller access to your WiFi network. T..
This is a great first stepper motor, good for small projects and experimenting with steppers. This uni-polar motor has a built in mounting plate with ..
We do lots of converting from TTL serial to USB (using the FTDI and Silicon Labs ICs). But what do you do if you've got a laptop and need TTL serial? ..
Make a nice portable power pack with this 4 x AA battery holder. It fits any alkaline or rechargeable AA batteries in series. There's a snap on cover ..
Jumper wires are simply wires that have connector pins at each end, allowing them to be used to connect two points to each other without soldering. Ju..
This battery box holder with pin connector, fit for 18650 batteries.With weld leg design, you can easily to put the battery in it.With a cap and on/of..
This 5.5mm/2.1mm barrel Jack/plug (male-female) to screw terminal will come in very handy if you want a DC power connector that runs off a battery pac..
This is a great connector for anyone doing RF work, when an SMA connector is required. It hugs the edge of a standard 0.063" thick PCB and 'launches' ..
Medium thickness enameled copper wire - 0.5mm in diameterEach spool consists of approximately 1m of wireAffordable and versatileEnamel insulation prev..
If you need to connect a DC power adaptor to a board that doesn't have a DC jack - this adapter will come in very handy! There is a 2.1mm DC jack on o..
This is our heat shrink kit. We use it for all sorts of handy projects. Use it to reinforce connections, protect devices, and electrically isolate exp..
Here is a lovely little aluminium heatsink with fins for a typical voltage regulator such as a 7805 which is typically available in a TO-220 package. ..
Ring terminals offer a tight and secure connection in high vibration areas. The insulated sleeve is securely fastened to metal grip sleeve providing p..
If you've ever tried to connect a 3.3V device to a 5V system, you know what a challenge it can be. This logic level converter is a small device that s..
Product advantages1. The electric lock has a built-in micro switch for short-circuit signal output. When locked, the signal line is turned on, and aft..
This device is designed to attach and secure cables to control boxes, distribution panels, electrical appliances, machines, etc.This product is also u..
Description:*Complete With Locknut and Washer.*For 3mm-6.5mm Cable Diameter.*Waterproof, Dust-proof, Anti-acid, Anti-alcohol and so on.*Easy to instal..
PG9 cable gland fit for 4mm to 8mm cable rangeMake of 4 parts, lock nut, main unit, seal, sealing nut, easy to use and installSpecial design of clampi..
This is a handy little device that can save your system from smoking. A resettable fuse (also known as a PTC) is a resistor that has very unique prope..
PCB Mounting Type modular jack for easy PCB mounting.RJ45 Modular PCB Jack Telephone Connector.Easy to soldering, suitable for the standard network RJ..