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RJ45 Ethernet Jack
$2.30 In StockThese are simple through-hole RJ45 sockets with PCB mounting posts. These 8-pin connectors are commonly used in conjunction with Cat5, Cat5e, and Cat6 Ethernet cables.
Mini Digital Volt Meter (3.2 to 30VDC)
$9.95 In StockThis mini digital panel meter measures DC voltage from 3.2-30V with 5% accuracy. You simply connect the red wire to the positive supply and the black wire to ground and it will automatically give you a digital reading of the supply voltage. The overall dimension of the meter is 31x14x12mm.
3mm Super Bright LED - Red (10 Pack)
$2.70 In StockThis pack contains 10 super bright LEDs. Each LED is rated for 2.1V 20mA, 625nm 4000mcd.
2-56 Nut (4 Pack)
$1.15 In StockThis pack of M3 nut comes with 4 individual nuts which perfectly mates with all of our M3 screws.
MAX98306 - 3.7W Stereo Audio...
$17.50 In StockThis incredibly small stereo amplifier is surprisingly powerful - able to deliver 2 x 3.7W channels into 3 ohm impedance speakers. Inside the miniature chip is a class D controller, able to run from 2.7V-5.5VDC. Since the amp is a class D, its incredibly efficient (over 90% efficient when driving an 8ฮฉ speaker at over a Watt) - making it perfect for...
2.5mm (F) to 3.5mm (M) Audio Adapter
$2.35 In StockThis audio adapter adapts a 2.5mm (F) stereo connector to a 3.5mm (M) stereo connector.
4 Channel Relay Shield
$19.99 In StockThis 4 Channel Relay Shield is an easy way to control high voltage applications with the Arduino. The maximum switching power for each relay is 70W. You can directly control this shield with the Arduino digital I/Os with an external 9V DC supplty.
3mm M3 Screw (4 Pack)
$0.41 In StockThis pack of M3 screw comes with 4 individual round head screws each with a length of 3mm.
5 Pin Low Profile Connector Set
$0.60 In StockThe low profile header set is great for making your own PCB wire connections. This is a low profile header set, which includes a wire housing, pcb socket, as well as the crimpable pins. The pitch spacing for the socket is 2.54mm.
5 Pin (M-M) Jumper Wire
$3.45 In StockThis jumper wire has a length of 450mm (18 inches) and comes with both male ends. The spacing pitch for the header is 2.54mm. This kind of flexible jumper wire is perfect for breadboard use as it fits perfectly in the breadboard.
1.75mm PLA Filament - Yellow
$35.00 In StockThese PLA filaments are classroom-safe, which can provide flawless prints as well as joyful colors. Each spool of PLA filaments are 1kg in weight with a diameter of 1.75mm.
6.3mm Black Knob - 15x19mm
$1.50 In StockKnobs are a great way to finish off your project and make it easier to adjust the level of your death ray. This knob mates to a 0.25" shaft with a set screw. This knob has a height of 15mm and a diameter of 19mm.
1" OLED FeatherWing (128x32px)
$19.99 In StockA Feather board without ambition is a Feather board without FeatherWings! This is the FeatherWing OLED: it adds a 128x32 monochrome OLED plus 3 user buttons to any Feather main board.
Big Easy Driver Stepper Motor Driver
$28.00 In StockEach Big Easy Driver can drive up to a max of 2A per phase of a bi-polar stepper motor. It is a chopper microstepping driver which defaults to 16 step microstepping mode. It can take a maximum motor drive voltage of around 30V, and includes on-board 5V/3.3V regulation, so only one supply is necessary. Although this board should be able to run most systems...
3mm LED - Yellow (20 Pack)
$2.50 In StockThis pack contains 4 general purpose LED. Each LED is rated for 1.8V 5mA.
2.1mm DC Barrel Jack to micro B (M)...
$3.90 In StockThis is a simple cable that adapts from a micro B USB male port to a 5.5x2.1mm barrel connector, center positive.
