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Blue Top 15mm Knob For Splined 6mm Spindle

KJ15B

Blue Top 15mm Knob For Splined 6mm Spindle

Diameter: 15mm
Height: 17mm
Inner Hole Diameter: 6mm

£0.50

(inc VAT £0.60)
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Bluetooth Audio Transmitter and Receiver 2 in 1

BTTR2

Bluetooth Audio Transmitter & Receiver with Built in Battery

An amazing compact Bluetooth device that opens a new world of wireless audio enjoyment both at home or on the move.

 

Simply connect using the audio cable provided to your TV, projector or other audio device and stream wirelessly to Bluetooth headphones, speakers or soundbars.

 

Alternatively connect to a set of headphones, amplifier or in-car entertainment system and you can pair with your smartphone, tablet or other Bluetooth devices.

 

With Multi-point support for shared listening, a  33 feet -10 metre transmission range and in-built rechargeable battery providing up to 8 hours playback from a single charge. Your perfect Bluetooth partner!

 

Features:

  •  Easy Pair System
  •  3.5mm Stereo Connection
  •  LED indicator for power and connection
  •  10m Bluetoothe Range
  •  Use as a transmitter for up to 8 hours
  •  Use as a receiver for up to 6 hours  
£24.50

£20.50

(inc VAT £24.60) 16% Off
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Bluetooth FM Audio Transmitter for Car Radios

BTFM

Bluetooth FM Audio Transmitter 

A small and very useful Bluetooth to FM radio transmiter that can equip any car with an FM radio with Bluetooth capabilities. Simply plug it in your cigar lighter socket, tune your radio to the frequency displayed on the screen and connect your phone via Bluetooth and you can play your favourite tunes without the need to replace the stereo. You can also play music from a USB flash drive using the second USB-A socket.

It also features a USB-A socket for charging on the go and a USB-C socket for fast charging (USB cables not included). The built-in microphone allows you to safely make handsfree calls.

Specifications:
Transmitter frequency range: 87.5 - 108MHz
Transmitter range: 5-10 metres
Working voltage: 12-24V DC
USB Output: 20W Max.
 

£6.50

(inc VAT £7.80)
Quantity

Bluetooth LED Controller for WS2812B, WS2811, SK6812, etc. 12-24V

WS2812C12

Bluetooth LED controller for WS2812B, WS2811, SK6812, etc. 12-24V

 
Control your LED strips with this versatile and easy to use controller! Featuring an app that allows you to control the LED strips (via Bluetooth) with dozens of mesmerising presets.
JST SM Leads for the strips can be found by clicking HERE

Please note: this controller can only be used with 12-24V strips.

App can be found HERE

Specifications:
Input voltage: 12-24V DC
Max. number of LEDs: 2048
Remote control range: 40m (line-of-sight)

Compatible with the following addressable LEDs: 2812, 2811, 16703, 16704, 1903, 6812, 1003, 2904, etc.

 

£7.50

(inc VAT £9.00)
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Bluetooth LED Controller for WS2812B, WS2811, SK6812, etc. With Remote

WS2812C5

Bluetooth LED controller for WS2812B, WS2811, SK6812, etc. with remote control

 
Control your LED strips with this versatile and easy to use controller! Featuring an app that allows you to control the LED strips (via Bluetooth) with dozens of mesmerising presets and a remote control with an exceptionally good range. JST SM Leads for the strips can be found by clicking HERE

Please note: this controller can only be used with 5V strips.

App can be found HERE


Specifications:
Input voltage: 5V DC
Max. number of LEDs: 2048
Remote control range: 40m (line-of-sight)

Compatible with the following addressable LEDs: 2812, 2811, 16703, 16704, 1903, 6812, 1003, 2904, etc.

 

£7.50

(inc VAT £9.00)
Quantity

Bluetooth Stereo HiFi Amplifier Module 5W

PAM8403BT

Bluetooth Stereo HiFi Amplifier Module


Class D miniature Bluetooth amplifier module that offers low THD+N which allows it to achieve high quality sound reproduction.
The volume can be adjusted by holding the on-board switches lablled "+" and "-".  


Specifications:
Output power: 5W Max x 2
Input voltage: 5V DC
SNR: 80dB @ 1kHz
THD + N: 0.15% @ 1kHz, 1W 
Size: 45mm x 42mm x 25mm
Connections: 2 Pin JST XH x 3

£4.50

(inc VAT £5.40)
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Bluetooth Stereo HiFi Receiver

BTR5

Bluetooth Stereo HiFi Receiver Module


USB Powered Bluetooth receiver module with stereo 3.5mm jack output. Can also be powered by a battery (3.7V - 5V).

Specifications:
Output: 3.5mm stereo jack OR SMD solder pads
Power Input: 3.7V - 5V
SNR: 90dB
THD + N: -70dB
Crosstalk: -86dB
Supported control profiles: A2DP, AVCTP, AVDTP, AVRCP, HFP

£4.50

(inc VAT £5.40)
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Bluetooth Stereo HiFi Receiver Module

BTPCB

Bluetooth Stereo HiFi Receiver Module


USB Powered Bluetooth receiver module with stereo 3.5mm jack output. Can also be powered by a battery (3.7V - 5V).

Specifications:
Output: 3.5mm stereo jack OR SMD solder pads
Power Input: 3.7V - 5V
SNR: 90dB
THD + N: -70dB
Crosstalk: -86dB
Supported control profiles: A2DP, AVCTP, AVDTP, AVRCP, HFP

£3.50

(inc VAT £4.20)
Quantity

BLX65 Transistor

BLX65
NPN TO5 18V 700Ma 2W @470MHz

£33.00

(inc VAT £39.60)
Quantity

BLX68 Transistor

BLX68

NPN SOT120 36V 1A 7.8W @470MHz Transmitting Transistor

£27.50

(inc VAT £33.00)
Quantity

BLX69 Transistor

BLX69

NPN 145 36V 3.5A 17W@470MHz VHF/UHF Transmitting Transistor

£45.00

(inc VAT £54.00)
Quantity OUT OF STOCK

BLX83 Transistor

BLX83
NPN TO3 80V 20A 150W

£19.00

(inc VAT £22.80)
Quantity

BLY11 Transistor

BLY11

NPN TO3 100V 2A 13W

£5.00

(inc VAT £6.00)
Quantity

BLY15 Transistor

BLY15
NPN TO66 64V 2.5A 15W

£27.00

(inc VAT £32.40)
Quantity

BLY219A Transistor

BLY219A

NPN 144 Stud with nut 18V 1.5A 6W @175MHz VHF Transmitter/Driver

£17.00

(inc VAT £20.40)
Quantity

BLY34 Transistor

BLY34
NPN TO5 20V 3W @ 175MHz

£27.00

(inc VAT £32.40)
Quantity

BLY38 Transistor

BLY38

NPN 144 36V 500mA 2W@470MHz  VHF/UHF Output/Driver

£19.00

(inc VAT £22.80)
Quantity

BLY48A Transistor

BLY48A
NPN TO66 75V 3A 40W 15MHz Made by Texas Instruments

£19.00

(inc VAT £22.80)
Quantity

BLY49 Transistor

BLY49
NPN TO3 150V 3A 40W 15MHz Made by Texas Instruments

£15.00

(inc VAT £18.00)
Quantity

BLY50 Transistor

BLY50
NPN TO3 150V 3A 40W 15MHz

£15.00

(inc VAT £18.00)
Quantity

BLY53A Transistor

BLY53A

NPN SOT120 18V 1.5A 6W @470MHz VHF/UHF Transitter/Driver by PHILIPS

£19.00

(inc VAT £22.80)
Quantity

BLY83C Transistor

BLY83C

NPN 144 33V 2A5 7W @175MHz

£14.00

(inc VAT £16.80)
Quantity

BNC Female to RCA Male Adaptor

BPP

Adaptor: BNC Socket (Female) to Phono (RCA) Plug

£0.65

(inc VAT £0.78)
Quantity

BNC Female to UHF Male Adaptor

BUP

Adaptor: BNC Socket (Female) to PL259 (UHF) Plug (Male)

£2.50

(inc VAT £3.00)
Quantity

Boost Converter DC-DC Step Up 4A Voltage Regulator

BCU4

4A DC-DC Boost Step Up Voltage Regulator

 

This voltage regulator uses the XL6009 (sucsesor to the LM2577) to make a very efficient DC-DC converter. It can take a 5V to 32V DC input and it will output between 5V and 35V DC at up to 4A. The voltage is set with the small built-in potentiometer. Surprisingly low noise despite being a boost converter.

Voltage in : 5V - 32VDC

Voltage out : 5V- 35VDC

Maximum Output Current : 4A

Dimensions : 43mm x 21mm x 15mm

£2.50

(inc VAT £3.00)
Quantity

Boost Converter DC-DC Step Up 10A Voltage regulator

BCU10A

10A DC-DC Step Up Voltage Regulator (Boost Converter)

 
This step up voltage regulator uses high frequency switching to make a very efficient DC-DC converter. It can take from 10V to 32VDC in and step it up to a higher voltage from 12V to 35VDC at up to 10A (output). The voltage is set with the small multi turn potentiometer.
 
note: If using this converter at its limits, you will need to fan cool the converter.
 
Voltage in : 10V - 32VDC
Voltage out : 12V- 35VDC
Maximum Output Current : 10A
Dimensions : 65mm x 35mm

£8.50

(inc VAT £10.20)
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Boost Converter DC-DC Step Up 2A Voltage regulator With USB

BCU2AU

2A DC-DC Step Up Voltage Regulator With USB (Boost Converter)

 
This tiny step-up voltage regulator uses high frequency switching to make a very efficient DC-DC converter. It can take 2V to 24VDC in (or 5VDC via USB) and step it up to a higher voltage, up to a maximum of 28V at up to 2A (output). The voltage is set with the small multi-turn potentiometer.
 
Voltage in : 2V - 24VDC
Voltage out : 2.5V- 28VDC
Maximum Output Current : 2A
Dimensions : 36mm x 17mm

£2.50

(inc VAT £3.00)
Quantity

Boost Converter DC-DC Step Up Dual Rail ± 15V 100mA

BCU1515

100mA DC-DC Step Up Dual Rail ± 15V DC Voltage Regulator (Boost Converter)

 
A small module designed to provide split rail 15V DC (with 100mA) current from a single 3V-13V DC supply. Very useful for use with opamps and other devices that require dual rail supply. 
 
Voltage in : 3-13 VDC
Voltage out : ±15VDC (±4% tolerance)
Maximum Output Current : 100mA
Dimensions : 23mm x 13mm

£3.50

(inc VAT £4.20)
Quantity

Bourns 3500S Series Wirewound 2 Watt Precision Multi-Turn Potentiometer 50R (652-3500S-2-500L)

SLMT50R

High quality Bourns 2 Watt multi-turn wirewound potentiometer 50 ohms

Ideal for loudspeaker volume controls, speed controllers, etc.

Resistance: 100 ohms
Number of turns: 10
Shaft diameter: 6.3mm
Shaft length: 20mm
Power rating: 2W
Temperature range: +1 °C to +125 °C
Mounting: Panel mount
Tolerance: 3%
Voltage Rating: 1kV

For more detailed information, see datasheet in the "Files" tab.

£45.00

(inc VAT £54.00)
Quantity

BPW14C Phototransistor

BPW14C

NPN Phototransistor TO18 32V 50mA 780nm. 100nA Dark current

£12.50

(inc VAT £15.00)
Quantity
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