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Texas Instruments CD74HC4067 16-Channel multiplexer. What can you do with it? How about taking an analog to digital reading f…
These aluminum hex standoffs are 0.750" (19.05mm) 3/4" long and tapped for a 4-40 screw.
This is a simple knob that connects to the extra large sized linear slide potentiometer.
Dip sockets for all your prototyping needs.
These are basic nylon plastic casters with a 1" diameter.
These rubber O-rings have an outer diameter of 55mm, inner diameter of 45mm and wire diameter of 5mm.
Polarized connectors and headers for your perf board/PCB projects.
Dip sockets for all your prototyping needs. If you've ever had to de-solder a dip part from a circuit board, you know how val…
Electrolytic decoupling capacitors 100uF/25V. These capacitors are great transient/surge suppressors. Attach one between the …
This is a small ambient light sensor that acts as an NPN transistor. The more the sensor is exposed to light, the stronger th…
Standard 'Watch' or Real-Time-Clock crystal. 32.768kHz means it is precisely half of a 16-bit counter. Start counting at 0x80…
The Phillips #00 screw is the most commonly used fastener in the internals of consumer electronics, game consoles, laptops, P…
This right-angle tactile switch has a great 'click' to it. Also, because it's a through-hole design it's very sturdy. Mount i…
The Compute Module 4 packs all the best features of the Raspberry Pi Model B 4 into a more favorable form-factor for embedded…
Amphenol FCI FFC/FPC Flexible Circuit Connectors are a broad range of innovative connector solutions to terminate FFC/FPC.
These nylon standoffs are 3/8" long and tapped for a 4-40 screw. These are great for mounting your board in an enclosure, or …
This is a handy cable for connecting a six pin GHR-06V type locking connector to breadboard friendly male pins.
The PIC16F1829-I/SS is an 8-bit microcontroller with 14kB flash.
This tiny little guy is the ALS-PT19, an SMD ambient light sensor that is much smaller than the standard TEMT6000. The ALS-PT…
This is a very common 22pF capacitor. Used with crystals for loading purposes. 0.1" spaced leads make this a perfect candidat…
The Balun Ember Transformers from Wurth Elektronik allow you to convert an unbalanced signal in a transmission line to a bala…
This is a SMD 6 pin right angle male header. We use this header on our [LilyPad Main Board](http://www.sparkfun.com/commerce/…
Arduino Opta is a secure, easy-to-use micro PLC (Programmable Logic Controller) with Industrial IoT capabilities.
This is the 8mm M-12 mount standard lens for use with the Raspberry Pi HQ Camera Module M-12.
These are simple 6-position screw terminals with 2.54mm pitch pins.
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…
These are standard 0.1" spaced header pins that can be surface mounted for applications where through-hole pins won't work. T…
A rugged 10-way 3.5mm-pitch PCB terminal block & 3.5mm-pitch rising clamp screw socket.
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 sticker sized to the ATMEGA328 IC with the pinout printed on top.
Huge 10mm through-hole LEDs. Mood-light an entire wall!
This is a 40-pin surface mount FPC (Flat Printed Circuit) connector.
1/6th Watt, +/- 5% tolerance PTH resistor.
Replacement part for the open source high precision GNSS RTK Facet L-Band receiver.
[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 2.7 kOhms, 1/10W, ±1% tolerance SMD resistor.
This is a 3-terminal microswitch, with a small push-button. This switch has a great 'clicky' sound to it, and a nice tactile …
This is a 470 Ohms, 1/10W, ±1% tolerance SMD resistor.
Nordic Semiconductor nRF24L01+. Transceiver chip operating in the 2.4GHz band. Take all the coolness of the nRF2401A and add …
1.0M Ohm, 1/4th Watt, +/- 5% tolerance PTH resistor.
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 SMD 6 pin right angle female header. We realized that we have had the male version of this header available for awh…
1.0M Ohm, 1/4th Watt, +/- 5% tolerance PTH resistors. Commonly used in breadboards and perf boards.We've opted for a new and …
These are very small surface mount quartz crystals used where size is a concern. Ideal for use with the nRF2401 ICs. …
This hardware kit consists of four each of M2 style nylon hex nuts and screws.
