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315MHz Radio Transmitter and Receiver Modules - Send a serial signal over the air!
These 315MHz Radio Transmitter and Receiver modules are great for sending basic serial signals over the air.
Whenever the DATA input on the transmitter module changes, it transmits the signal to th…
SKU: 236161
Product Code: 315MHzRC
£3.59
433MHz Radio Transmitter and Receiver Modules - Send a serial signal over the air!
These 315MHz Radio Transmitter and Receiver modules are great for sending basic serial signals over the air.
Whenever the DATA input on the transmitter module changes, it transmits the signal to th…
SKU: 236160
Product Code: 433MHzRC
£3.59
Sma Male Connector For RG58 Cable
The SMA connector consists of a 0.250x36 thread. The male is equipped with a .312 " hex nut. It is important that the nut be properly torqued with a 5/16 " wrench, 3-5 in·lbf (0.3 to 0.6 N·m) for bras…
SKU: 227770
Product Code: SMA-PLUG-RG58
£3.59
Tnc Female To Sma Male Adapter
Convert From (Adapter End)
SMA Plug, Male Pin
Convert To (Adapter End)
TNC Jack, Female Socket
Features
-
Style
Straight
Mounting Type
Free Hanging (In-Line)
Lead F…
SKU: 227774
Product Code: ADAPT-REVTNC-PLUG-REVSMA-SOCKET
£4.79
DS18B20 temperature measurement sensor module
Description
Board DS18B20 chip left 3P hole seat easily accessible DS18B20 chip.
Pin chip has all the leads, built-in pull-up resistor.
power indicator on the board
Board size: 21 (mm) x10 (mm).
SKU: 241497
Product Code: DS18B20-M35
£4.79
Tnc Female Connector For RG58 Cable
The TNC (threaded Neill-Concelman) connector is a threaded version of the BNC connector. The connector has a 50 Ω impedance and operates best in the 0–11 GHz frequency spectrum. It has better performa…
SKU: 227773
Product Code: TNC-REV-PLUG-RG58
£4.79
Sma Male Barrel To Sma Male Nut Adaptor Coupler
ADAP-SMAPRSMASKT
(Gold Plated, SMA Plug to ReSMA Socket)
SKU: 227772
Product Code: ADAP-SMAPRSMASKT
£4.79
Sma Male Connector With Female Pin For RG58 Cable
SMA Female Coax Connector for RG58
SKU: 227768
Product Code: SMA-REV-PLUG-RG58
£4.79
N-Type Male Connector For RG58 Cable
Originally, the connector was designed to carry signals of up to 1 GHz in military applications, but the common Type N today handles up to 11 GHz comfortably. More recent precision enhancements to the…
SKU: 227767
Product Code: N-PLUG-RG58
£4.79
Sma Female To Sma Female Adaptor Coupler
SMA Socket Female to SMA Socket Female
Barrel Adaptor
SKU: 227769
Product Code: SMA-F/BARREL
£4.79
Photoresistor Light Detection Sensor Module
Description
Features:
1. The module has a photosensitive resistance sensor
2. TTL output capable of 15 ma.
3. On-board adjustable potentiometer for adjusting trigger level of light
4. Working voltage…
SKU: 242373
Product Code: PHOTO-RESIST
£4.99
5V DC Relay Modules - switch up to 230V AC or 30V DC - 1, 2, 4 and 8 way
These high quality 5V DC Relay modules allow for easy switching of higher voltages and are ideal for use with a microcontroller such as a PIC, Arduino, ARM or AVR.
The relays used in these modules …
SKU: 235913
Product Code: RELAY/5V/DC
From:
£4.99
HC-SR04 Ultrasound Proximity Sensor
Description
Description
This high-quality ultrasound sensor is ideal for use for distance measuring and proximity sensing.
A simple 4 pin connector makes this product very easy to add to your proje…
SKU: 236242
Product Code: HC-SR04
£5.99
HC-SR501 Passive IR PIR Sensor
This is an easy, simple to use Passive IR sensor - it only needs a single I/O pin on a microcontroller.
Working voltage: 5V to 20V
Output: High: 3.3V, Low: 0V
Detection angle: Approxima…
SKU: 235914
Product Code: HC-SR501
£5.99
N-Type Female To Sma Female Adaptor
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These Antenna connecters allow you to use different types of professional antennas with different equipment.
If you ar…
SKU: 227761
Product Code: CON/N-F/SMA-F
£5.99