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The ZMOD4450 Gas Sensor Module is designed for detecting gases associated with food ripening or rotting.
The ESP32 WROOM MCU Module with U.FL is a powerful, generic WiFi+BT+BLE MCU module that targets a wide variety of application…
This is a SMD 6 pin right angle female header. We realized that we have had the male version of this header available for awh…
This is a 40-pin surface mount FPC (Flat Printed Circuit) connector.
Huge 10mm through-hole LEDs. Mood light an entire wall!
Arduino Opta is a secure, easy-to-use micro PLC (Programmable Logic Controller) with Industrial IoT capabilities.
This is a 3-terminal microswitch, with a small push-button. This switch has a great 'clicky' sound to it, and a nice tactile …
The STA540 from STMicro is a 4-channel, [class AB](http://en.wikipedia.org/wiki/Electronic_amplifier#Class_B_and_AB) audio am…
Nordic Semiconductor nRF24L01+. Transceiver chip operating in the 2.4GHz band. Take all the coolness of the nRF2401A and add …
This is a USB 3.0 type A to Micro-B 9-pin cable.
This series of Zener diodes is packaged in a SOD−323 surface mount package that has a power dissipation of 300 mW.
This is a 2.7 kOhms, 1/10W, ±1% tolerance SMD resistor.
This is the SMD version of [PRT-07948](http://www.sparkfun.com/products/7948), which is the unit we like to use as RTC backup…
The BAV99 is a 350mW high-speed switching diode array with series-pair diode configuration.
These are very small surface mount quartz crystals used where size is a concern. Ideal for use with the nRF2401 ICs. …
This is the very popular RGB combo but in SMD form. These units have four pads with a common anode configuration. Use this on…
The MPL115A1 is a digital barometer that uses MEMs technology to give accurate pressure measurements between 50kPa and 115kPa…
Sometimes referred to as "spade connectors," these quick disconnects are really useful as power connectors in prototyping or …
This is a glass ferrule type fuse. It fits great with our 5mm fuse clips. The fuse is rated for 125VAC, up to 5A. Fuses are p…
This is a 5mm PTH fuse clip intended to be used with our Glass Fuses. **Note: **These are sold in single units. If you inten…
A simple 10-pin cable.
These Adam Tech Wall Adapter Cables are terminated with a standard European (CEE 7/7) plug at one end and three insulated spa…
A rugged 10-way 3.5mm-pitch PCB terminal block & 3.5mm-pitch rising clamp screw socket.
The MPU-6050 is a serious little piece of motion processing tech! By combining a MEMS 3-axis gyroscope and a 3-axis accelerom…
Huge 10mm through-hole LEDs. Mood-light an entire wall!
1.0M Ohm, 1/4th Watt, +/- 5% tolerance PTH resistors. Commonly used in breadboards and perf boards.We've opted for a new and …
Ever wanted to see what's on that SIM card? Use these sockets in your next project to interface to any old SIM. 6-Pin standar…
This 2x13 shrouded header has the same number and spacing of pins as the Raspberry Pi so you can easily connect via ribbon ca…
These are standard 0.1" spaced header pins that can be surface mounted for applications where through-hole pins won't work. T…
The QC3.0 Power Supply Set (US) is a USB wall adapter with an input value of AC100-240V, and an output of 6V-6.5V/3A, 6.5V-9V…
[RTC](http://en.wikipedia.org/wiki/Real-time_clock) stands for real time clock folks. The DS3234 is a low-cost, extremely acc…
This is a 470 Ohms, 1/10W, ±1% tolerance SMD resistor.
ATtiny84A are low-power CMOS 8-bit microcontrollers based on the AVR enhanced RISC architecture.
TIMI-MB (mikroBUS™) is a 0.96” TFT LCD display module that is driven directly by a PIXXI-28 graphics processor from 4D La…
PCB mount clip to hold a AA battery. Sold in single units, you'll need two. These work great for small, low power application…
This is a handy cable for connecting a five pin GHR-05V type locking connector to breadboard friendly male pins.
1.0M Ohm, 1/4th Watt, +/- 5% tolerance PTH resistor.
This is a simple 2x8 male PTH header. This header is that you will find commonly used to interface with a basic 8x2 character…
The GD25Q40C (4M-bit) Serial flash supports the standard Serial Peripheral Interface (SPI), and supports the Dual/Quad SPI.
1/6th Watt, +/- 5% tolerance PTH resistor.
The Elektor DIY LiPo Supercharger can charge a single-cell LiPo battery and protect it against the effects of overvoltage, ov…
This is a 4.7 kOhms, 1/10W, ±1% tolerance SMD resistor.
**Replacement:** None. We are no longer selling these. This page is for reference only. These are very small surface mount q…
