All Products

SKU: SF-GPS-15192

The ANN-MB-00 GNSS multiband antenna is extremely unique from other GNSS/GPS antennas in that it is designed to receive both the classic L1 GPS band and the newly launched (started in 2005) L2 GPS band. Additionally, the ANN-MB-00 from u-blox is extremely well built with both a magnetic base with...

SKU: AF-945

A 200 mm (8″) swivel dipole antenna with 5 dBi gain and an RP-SMA connector — the industry-standard fitting found on most WiFi routers and wireless modules. The higher gain compared to the 2 dBi version extends range at the cost of a larger form factor. The swivel joint lets you angle the antenna...

SKU: SF-CEL-15054

This high-gain duck antenna is designed for LTE devices that operate in the 690-960MHz and 1710-2690 MHz bands. Combined with an SMA to U.FL Adapter, this duck antenna works perfectly with our LTE Cat M1/NB-IoT Shield.

SKU: SF-CAB-21739

A 300mm (1 foot) SMA male to TNC male cable with injection-moulded stress-relief boots. Built with SYV-50-3 cable for an excellent balance of low signal loss and high flexibility — chosen over RG58 for superior performance at GNSS frequencies. Ideal for connecting RTK development boards to high-...

SKU: DF-FIT0847 · MPN: FIT0847

The DT71 is a compact set of digital measuring tweezers that combines multifunction component measurement, a miniature waveform signal generator and fully differential input measurement in one portable tool.Its three-section split design includes a controller, measuring arm and tweezer head that ...

SKU: DF-SER0063 · MPN: SER0063

##Introduction This is an extraordinary water-resistant digital servo with formidable torque, possessing a torque capacity of 20kg and a controllable angle of 180 degrees. It exhibits enhanced linear motion and features an internal configuration of copper gears, with the gear axis thickened to an...

SKU: AF-920

This RF adapter bit is great for anyone doing RF work. Depending on the dev-board and antenna you have, you may be faced with either RP-SMA or SMA connectors. Unfortunately they are not compatible! This adapter solves the problem with an SMA jack on one end and an RP-SMA Plug on the other. We ...

SKU: SF-CAB-22037

A 25cm RP-SMA male-to-female extension cable with RG174 coaxial housing. Ideal for repositioning an antenna to the outside of an enclosure while keeping your electronics neatly inside, this cable provides a reliable RF connection for GPS, cellular, Wi-Fi, and other RF applications. The RP-SMA (R...

SKU: DF-SEN0658 · MPN: SEN0658

Bring multiple environmental measurements into one rugged field sensor for Arduino, IoT and monitoring projects. This 9-in-1 unit measures ultrasonic wind speed and direction, air temperature, relative humidity, atmospheric pressure, light intensity, noise, PM2.5 and PM10.Ultrasonic wind sensing ...

SKU: AF-944

A 100 mm (4″) swivel dipole antenna with 2 dBi gain and an RP-SMA connector — the industry-standard fitting found on most WiFi routers and wireless modules. The swivel joint lets you angle the antenna for optimal signal direction. Key Features 2 dBi Gain – Omni-directional coverage for short-t...

SKU: SF-WRL-19956

The ALFA Network AHPI7292S is the world's first WiFi HaLow (802.11ah) HAT for Raspberry Pi. Similar to LoRa, WiFi HaLow operates in the sub-gigahertz 915MHz band, providing long-range, low-power wireless communication with WiFi-style connectivity. It supports up to 15Mbps throughput in both stand...

SKU: SF-WRL-00662

This connector cable interfaces UFL RF connectors to RP-SMA antennas. Use it to attach any standard RP-SMA 2.4GHz antenna to the our WiFly Shield.Dimensions: 4" LengthDocuments: Datasheet RF Connector Buying Guide

SKU: WS-25452

A compact ESP32-C3 development board based on the ESP32-C3FN4 single-core RISC-V processor running at up to 160 MHz. With 2.4 GHz WiFi (802.11 b/g/n) and Bluetooth 5 (LE), 4 MB onboard flash, and a castellated module design, it's ideal for both breadboard prototyping and direct SMD soldering to c...

SKU: SF-CAB-21281

When experimenting with GPS or RF it can be very handy to have the antenna on the top of your house or outside with a clear view of the sky while you stay in doors and warm at your keyboard. This 10m (33') SMA extension does a great job of connecting your receiver or radio to a distant antenna wi...

SKU: SF-WRL-00145

A 2.4 GHz rubber duck antenna with 2.2 dBi gain and a reverse-polarity SMA (RP-SMA) connector. At 100 mm (4″) long with 50 Ω impedance, it's a straightforward way to add an external antenna to WiFi, Bluetooth, ZigBee, or other 2.4 GHz RF modules. Key Features 2.2 dBi Gain – Omni-directional co...

SKU: DF-FIT0833

This gold-plated IPEX to SMA female connector has passed 48 hours salt spray test, which is durable and not easy to rust.It adopts RG1.13 wire material and high-density shielding layer, soft and firm, fold-resistant and durable, with fast and stable data transmission.These IPEX to SMA Female Cabl...

SKU: SF-WRL-24806 · MPN: WRL-24806

The ESP32-C6-WROOM-1 is Espressif's first Wi-Fi 6 module, integrating 2.4 GHz Wi-Fi 6 (802.11ax), Bluetooth 5.3 (LE), and IEEE 802.15.4 (Thread/Zigbee) on a single chip. Built around a high-performance 32-bit RISC-V core clocked up to 160 MHz plus a low-power RISC-V core at 20 MHz, it offers stro...

SKU: DF-FIT0219

The Interface Cable SMA to U.FL is a connector cable that interfaces U.FL RF connectors to regular SMA connections. APPLICATIONS Connect Standard SMA Connector for SIM 908 GPS/GPRS/GSM Shield For Arduino SPECIFICATIONS Frequency Range:DC~12.4GHz VSWR:≤1.10+0....

SKU: SF-ROB-29919 · MPN: ROB-29919

This configurable metal-geared servo can be used as a standard angular servo, a custom-limit angular servo, or a continuous-rotation actuator. It accepts conventional PWM input, so it can drop into many robotics builds while adding useful reconfiguration options when used with the optional REV SR...

SKU: AF-3072

The Adafruit RFM95W LoRa Radio Transceiver Breakout lets you send data over very long distances using the 868 or 915 MHz licence-free ISM bands. Based on the SX1276 LoRa chipset, this breakout achieves ranges of approximately 2 km line of sight with a simple wire antenna — or up to 20 km with dir...