Air ultrasonic ceramic transmitter
- closed type 40k Hz frequency 18mm diameter Aluminium case Industry standard closed faced transmitterreceiver
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Air ultrasonic ceramic transmitter
- closed type 40k Hz frequency 9.1mm diameter Aluminium case Industry standard closed faced
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Upgrade your car security Easy to fit Unobtrusive design Ideal for the Shark expandable car alarm but may be used with other makes of alarm An ultrasonic detector with detached sensors. The small control box can be fixed in any convenient position such as under the dash or in the boot. The two sensors can be mounted at suitable positions inside the vehicle. The trigger output switches to ground when triggered. ...

- Ideal for security applications
- Reveal UV inks & hidden security marks on banknotes & stamps A very useful miniature torch

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- Ideal for security applications
- Reveal UV inks & hidden security marks on banknotes & stamps A very useful miniature torch

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UV Tubes for use in Disco & specialist lighting T8 & T12 diameters N29CH spare part for Maplin UV Blacklight L28BB Order Code Part No. Wattage Diameter Length Fitting N29CHF18T8BLB18WT8 25mm 600mm 2 ft Medium bi-pin G13PC63TF40T12BLB40WT12 38mm 1200mm 4 ft Medium bi-pin G13 ...

Ultraviolet fluorescent tubes as used in disco lighting & other specialised areas. Available in two sizes 2ft 25mm 1 diameter & 4ft 38mm 112 diameter.N29CH is spare tube for the 20W UV Backlight Order Code L28BB. Specifications Order Code N29CHPC63 T Part No F18T8BLBF40T12BLBPower 18W40 W Diameter T8 25mm 1T12 38mm 112 Nominal Length 600mm 2 ft 1200mm 4 ft Base Medium bi-pin G13 Medium bi-pin G13 ...

This cable is specifically designed to cater for 2-pole connectors which cannot accomodate Van Damme Instrument cable with a diameter of 6mm or more. This cable is typically used with phono mono jack or mono mini jack connectors which have a back shell entry of no more than 4.8mm. It is usually terminated in the form of short unbalanced patch cables commonly found in home studios. Construction is of a plain non tinned single OFC conductor with foamed polyethylene insulation & tubed thermoplastic conductive carbon inner screen. The outer screen consists of close lap spiral OFC. The overall sheath is a special soft matt PVC composite for reduced reflection excellent flexibility & anti-kink characteristics even at low temperatures. ...