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407 Products Found


14080

USB-A to Mini-B Cable (6 ft)

A good-quality, locally made USB-A to Mini-B cable, as usually needed for the TTLyFTDI and Freeduino

$5.95 USD

40412

2A Booster DC-DC Step-Up module Micro USB Input 2V-24V to 5/9/12/28V

2A Booster DC-DC Step-Up module Micro USB Input 2V-24V to 5/9/12/28V

$4.95 USD

17422

On-the-go Micro USB connector

Cool tiny USB OTG Adapter!

$2.99 USD

50468

LilyPad Button Board

Part of the LilyPad wearable electronics system, this board gives the user a discrete, non-sharp button interface

$1.50 USD

40414

200W Buck Module

When mini buck converters just won't do, 200W should manage it nicely.

$16.90 USD

51098

Mini Pushbutton Power Switch with Reverse Voltage Protection

The Pololu Pushbutton Power Switches are sophisticated power control alternatives to bulky mechanical switches. This standard-voltage (SV) version operates from 4.5 V to 40 V and can deliver continuous currents up to around 4 A.

$3.95 USD

51102

Mini MOSFET Slide Switch with Reverse Voltage Protection, LV

This breadboard-compatible module is an alternative to bulky power switches. It uses a small integrated slide switch to control a high-side power MOSFET that can deliver continuous currents up to around 6 A at 2V to 20V

$3.49 USD

51106

Big MOSFET Slide Switch with Reverse Voltage Protection, HP

This breadboard-compatible module is an alternative to bulky power switches. It uses a small integrated slide switch to control a high-side power MOSFET that can deliver continuous currents up to around 16 A at 4.5V to 40V.

$6.49 USD

51096

Mini Pushbutton Power Switch with Reverse Voltage Protection

The Pololu Pushbutton Power Switches are sophisticated power control alternatives to bulky mechanical switches. The main function is pushbutton-based latching power control, where one push turns on power and another push turns it off.

$3.95 USD

17246

Micro USB to USB Type C connector

These nifty adapters are super handy. They convert USB Micro cables to USB Type C. They are handy for charging new phones, and when you need data transfer in a pinch.

$2.00 USD

17085

16MHz SMD / Through-hole Crystal Oscillator

These 16MHz crystal oscillators are actually through-hole, but formed with a spacer to be surface-mount, and can be converted back to through-hole.

$1.00 USD

M3x05-NN

M3 Nylon Nut, 0.5mm Pitch, 10 lot

M3 Nylon Nut, 0.5mm Pitch, 10 lot

$1.50 USD

14044

Mini/Micro to HDMI converter

2 in 1 HDMI Female to Mini Micro HDMI Male V1.4 90 Degree Converter Adapter

$10.89 USD

40400

Buck Converter with LED display

DC-DC Converter Step Down Power Module LED Display Output 1.25V-37V

$6.95 USD

17195

Constant-Current 350mA LED driver

The linear constant current regulator (CCR) is a simple, economical and robust device designed to provide a cost−effective solution for regulating current in LEDs.

$1.50 USD

60550

Red LED Laser Diode Module

Compact, inexpensive, and LASER. Enough said.

$2.75 USD

14223

Deans Style T Plug Male Connector

Have a Deans connector on your LiPo battery? Here's the mate!

$1.95 USD

14072

USB to Serial PL2303 Breakout Cable

When you need to connect a serial device to a USB port, use this converter cable with the individual lines already broken out. Based on the prolific PL2303TA chip, directly compatible with win XP/VISTA/7/8/8.1 systems and most other OS's.

$10.45 USD

M2x0.4-NN

M2 Nylon Nut, 0.4mm Pitch, Package of 10

M2 Nylon Nut, 0.4mm Pitch, Package of 10

$1.50 USD

M2.5x045-NN

M2.5 Nylon Nut, 0.45mm Pitch, 10 lot

M2.5 Nylon Nut, 0.45mm Pitch, 10 lot

$1.50 USD

45073

40 pin Male-to-Female Jumper Ribbon Cable (20cm)

No rats nests using this 20cm ribbon-cable male/female jumper! 40 lines that stay tidy until you pull them apart!

$7.95 USD

29134

Seeed Grove - I2C Motor Driver

At the heart is a dual channel H-bridge driver chip that can handle current up to 2A per channel.

$16.90 USD

52264

Dual Channel Relay Interface

Dual relay control on one board, with signal optical isolation.

$6.00 USD

52266

4-Channel 5V Relay Module

4-channel relay control board with optical isolation.

$12.95 USD

35174

Rotary Encoder module on PCB with breakout

Rotary Encoder module with integrated push button. Perfect addition to that Arduino project!

$3.50 USD

14226

17cm Battery Female Plug JST 22AWG wire Conversion Cable

These Female JST RCY connector with 17cm pigtails are perfect for high capacity battery connectors!

$0.75 USD

51017

Pololu 5V, 15A Step-Down Voltage Regulator D24V150F5

Need more power at 5V? These guys can lift 20 times their body weight!

$39.95 USD

51018

Pololu 7.5V, 15A Step-Down Voltage Regulator D24V150F7

Need more 7V5 power? These guys can lift 20 times their body weight!

$39.95 USD

51111

VL53L0X Time-of-Flight Distance Sensor Carrier with Voltage Regulator, 200cm Max

True real-time distance measuring up to 2M away!

$13.95 USD

RT10k-3296W

10k Multi-turn Trimpot

10k Ohm 0.5W Trimpot with 25-turn top adjustment

$2.50 USD

15027

2-Pin JST SM Pigtail Plug + Receptacle

These are the same connectors used for EL wire.

$0.95 USD

14237

XT30 2mm Plug Set

When you want a small High-Power capable connection, check these out..

$3.75 USD

14239

XT60 Plug Set

High current, great design. What more could you ask for?

$4.00 USD

14046

HDMI Male to VGA With Audio HD Video Adapter

Ever wanted to add HDMI to an older VGA monitor? This does it with audio breakout!

$15.99 USD

52270

8 Channel Relay Board, Optically Isolated, High/Low inputs

8 relays, optically isolated, perfect for Arduino projects!

$16.50 USD

14240

XT90 Power connectors

The XT90 is a high, HIGH current capable connector for DC battery connections.

$6.95 USD

15017

3-conductor, 22AWG ribbon cable, 1M

3 x 22AWG multistrand conductors in a pretty multicolor ribbon

$1.90 USD

$2.40 USD

MCP112

MCP112 Voltage Trigger

The Microchip MCP112 voltage trigger is the direct drop-in replacement for the fabled Panasonic 1381x voltage trigger used in our SolarEngine circuitry.

$1.50 USD

SWT18B

12V 6A ON/OFF Waterproof Rocker Switch in Blue

Apply power through this switch and it will give you waterproof illuminated control!

$3.95 USD

SWT18R

12V 6A ON/OFF Waterproof Rocker Switch in Red

Apply power through this switch and it will give you waterproof illuminated control!

$3.95 USD

40422

USB DC Buck converter, 5.2V / 2.1A Out

5.1 ~ 5.2V USB Buck Regulator with 2.1A current capability.

$5.75 USD

HS9x9x12B

Blue Anodized Aluminum 9x9x12mm Heat Sink with Adhesive

Use these peel-and-stick heat sinks to remove heat from sensitive IC's.

$1.25 USD

29272

DC Power Shield V1.1.0 for WEMOS D1 mini 7-24V 1A

Here is a perfect power supply shield for those projects that can use a wall wart!

$3.49 USD

29274

X-Relay 5V Relay Shield Version 2 for WEMOS ESP8266 WiFi Mod

Single channel relay for ESP8266 and ESP32 modules.

$6.25 USD

29204

Grove - Relay

Single Channel Relay for Grove

$2.90 USD

14175

JST XH 3 Pin Connector Female Plug; Male Pigtail

These are the same as the 3 pin LiPo Battery connectors

$2.00 USD

14176

JST XH 2.54-2 Pin Battery Connector Plug Female & Male

These are the same as the 2 pin LiPo Battery connectors

$2.00 USD

14177

JST XH 2.54-6 Pin Battery Connector Plug Female & Male

These are the same as the 6 pin LiPo Battery connectors

$2.00 USD

14178

JST XH 2.54-4 Pin Battery Connector Plug Female & Male4

These are the same as the 4 pin LiPo Battery connectors

$2.00 USD

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