A low-power pin-for-pin replacement for the 555 but requiring only about one fiftieth of the supply current. The device has extremely low trigger threshold & reset current typically 20p A & a very wide supply voltage range 2V to 18V. Supply decoupling close to the device is not required. The outputs are fully CMOS TTL & MOS compatible. Choose high values for timing resistors to keep supply currents low & low values for capacitance which should be low leakage types not ceramic. Specifications Supply voltage 2V to 18 V Supply current 170micro A at 5V 360micro A at 15 V Threshold current VDD 5V10p A Trigger current VDD 5V10p A Reset current VDD 5 Vplusmn 10p A Reset voltage level 0.7 V Output sink current 100m A max Output source current 10m A max Max frequencyin astable mode 2.1 M Hz ...

Ideal for airband & amateur radio reception 200 channels memory storage Multiple frequency steps including 8.33 K Hz Scan & search functions Dual watch to monitor two different frequencies Antenna & SMA to BNC adaptor supplied Batteries & charger included Focused on airband & VHF reception this scanner is perfect for monitoring aircraft & tower chatter or listening to amateur radio stations. Extended coverage

Includes:: the VHF low band & the FM radio b&.

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Belt drive turntable with pitch control ideal for DJ use Battle & club style design Aluminium platter 3345 rpm This stylish turntable has a whole host of top end features. It s pitch -10 pitch control making it ideal for DJ use. It is designed in a Battle & Club format meaning it can be used either in the classic horizontal way with the tonearm on your right hand side or vertically with the tonearm at the rear. Using the deck with the tonearm at the rear helps keep it out of the way when you are scratching plus dual startstop controls make it ideal for left or right handed DJs. ...

Direct drive high torque motor Battle & club style design Aluminium platter 3345 rpm Pitch control This stylish turntable has a whole host of top end feature. Its direct drive motor gives bags of torque making it ideal for DJ use. It is designed in a Battle & Club format meaning it can be used either in the classic horizontal way with the tonearm on your right hand side or vertically with the tonearm at the rear. Using the deck with the tonearm at the rear helps keep it out of the way when you are scratching plus dual startstop controls make it ideal for left or right-handed DJs. ...

Improve communications for business or keep in touch with or friends with no extra call charges Ideal for holidays festivals hunting fishing or anywhere that reliable comms are a must Up to 8km range in open conditions A choice of 304 Channels
- 8 channels 38 sub-channels Dual desktop charger pod with rechargeable batteries supplied as standard Channel scan function 5 call tones & a stop watch VOX function
- hands free technology With its long range capability enhanced security features & complete rechargeable solution this system is the perfect portable radio set up for those who work or play in the outdoors. No license is required meaning anyone can operate them give one handset to your kids & you have the other so you can remain in touch. If there are more people in your group then buy as many sets as you need to ensure you are all in contact with each other

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CB radio is a form of free communications ideal for farming 4x 4 clubs waterways mini-cabs or just for fun Multistandard function built in for operation in EU member countries 12V mobile CB radio including power lead microphone & mounting brackets FMAM function depending on the country set Illuminated front panel for night use Scan function & a CH919 quick emergency access button Squelch volume control & external speaker jack ...

CB radio is a form of free communications ideal for farming 4x 4 clubs waterways mini-cabs or just for fun Multistandard function built in for operation in EU member countries 12V mobile CB radio including power lead microphone & mounting brackets FMAM function depending on the country set Illuminated front panel for night use Scan function & a CH919 quick emergency access button Squelch volume control & external speaker jack ...

12 or 24V input voltage for use in cars HGV lorry tractors or 4x 4 vehicles Multistandard function
- can be used legally in all
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Complete International USA & Canadian channel plans. Ingress protected to IP54. Large easy to read backlit LCD. Drop in style semi-quick charger. 31 Watt switchable power. Flexible antenna & carry case. Priority Scan. Dual watch triple watch function. The TTI TX150 Handheld Marine VHF Radio offers boat owners & marine enthusiasts a slimline lightweight option without sacrificing features or compromising on quality. With most of the features of the larger 25 Watt fixed-mount marine VHF radios including channel scan instant Channel 16 access dual & triple watch the compact 3 Watt TX150 is ideal for dinghies or tenders that need to keep in touch with the mother ship or small boats that dont have electrical systems or sufficient space for a fixed-mount radio. Simple operation 6 clearly labelled buttons on the front panel & the volumepower knob maximize simplicity of operation. Even when wearing gloves the large buttons are easy to operate. A large clear LCD with backlighting & backlit buttons makes night time operation equally simple. Ingress protection & solid die-cast construction ensure reliability in any marine environment. Specification Frequency Range 156.02 M Hz
- 163.275 M Hz Channel Spacing 25 K Hz Transmitter 4WDimensions H x W x D62.5mm x 112mm x 30mm
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