Point the laser beam and presto, ultrasonics calculate the distance. Also calculates the area and the volume. 3' to 60' range. 0.5% accuracy. Big 1/2" LCD readout. Operates on 9V battery (not included). Size
2-3/4" x 5-3/4". Weighs 5 pounds. Utilizes 1 mW class 2 laser. 130' laser range. These operate on a 670nm wavelength. RoHS compliant.
$49.95 Ea, $42.50 Ea/3.
MG680
For professional use: jewellers, opticians, dental labs, dentists, doctors, printer head cleaning. For home use: jewellery, dentures, eyeglasses, cleaning the heads of electric shavers, etc... Stainless steel tank. 20 fl
oz. capacity. Operates on 42kHz. 3 minute automatic shutoff. 110VAC/50watt. External size 8" x 5" x 5-1/2". Internal size 6" x 3-1/2" x 2-1/2". RoHS compliant.
$79.95 Ea, $69.95 Ea/3.
MG679
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SA823
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This pre-assembled sensitive ultrasonic motion detector circuit uses a quartz crystal to lock the detector frequency for maximum stability and reliability. It was originally designed for use as a parking distance detector. It
provides a digital, analog and relay output. Features; Buzzer output: fast/slow/continuous. Distance indication with 3-LED-bar. Adjustable alarm distance. LED alarm indicator. Dry contact NO/NC relay. Applications: robot projects,
object detection, distance measuring, parking aid, security systems, etc. Range: 0.66 to 8 ft. Frequency 40kHz. Operates on 12VDC/200ma.
$79.45 Ea, $69.95 Ea/5.
MG325
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Build or repair ultrasonic equipment. Perform school experiments and demonstrations. Build ultrasonic robots. Both the transmitter and receiver oporate on 40kHz and have a range of approximately 20 ft. Input voltage 20Vrms.
Sensitivity -67dB min. Sound pressure 112dB min. Both transducers are the same price. For the transmitter order MG278. For the receiver order MG277.
$9.95 Ea, $8.95 Ea/10, $7.95 Ea/25.
MG277
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ALL ITEMS ON THIS LIST IN STOCK - QUICK DELIVERY!
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Ted Duskes has over 45 years experience in the buying, selling and locating of electronic parts and components.
This list contains over 2200 distinct, in-stock items.
Ted is ready to roll up his sleeves and get down to the
nitty gritty negotiations to turn our in-stock inventory into
YOUR inventory.
All items on this list are negotiable!
Call Ted TODAY!
1 800 341 6468
TS310
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Matsushita #0D24K2. 0.95" diameter x 0.38" metal case. 0.65" long pc leads on 0.4" centers.
$2.95 Ea/20.
MD615
NTK0 Technical Ceramics DA44525-46. 116 brand new NTK dual-frequency bolted langevin type piezoelectric ultrasonic transducers suitable for ultrasonic fluid cleaning tanks. Optimum Frequencies: 25kHz and 46kHz NTK test results
available. Average: 45.449(kHz) 33(mS) 24.504(kHz) 10.5(mS) Measured Voltage: (AC V/m) 200Admittance: (S) 0.030,0.035 Capacitance: (pF) 6000 Allowable input power: (W) 90. These are very powerful, reliable transducers which can be
driven hard! Size 1.75" dia x 3.5" length. These are not immersible but can be easily attached to the outside of the fluid containers. Offers above $65 each in quantities considered.
TD107
Uses the latest UltraSonic technology to produce discomforting (but not harmful) high-frequency sound, audible to dogs - but not to humans. Helps prevent the approach of unwanted dogs from as far as 15 feet. Great for joggers,
delivery people, etc. Also great in dog training applications. Features belt clip, low battery indicator and low cost 9VDC operation. Made in USA. Sold in case lots of 72 units. 25 lbs/case.
$21.74 Ea/72.
CR742
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tr%61ining%20%61pplic%61tions.%20Fe%61tures%20belt%20clip,%20low%20b%61ttery%20indic%61tor%20%61nd%20low%20cost%209VDC%20oper%61tion.%20M%61de%20in%20USA.%20Sold%20in%20c%61se%20lots%20of%2072%20units.%2025%20lbs%2Fc%61se.&stock_qty=0&img_name=cr7
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