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Best 10 Power Adjustment Range

OMAX - M837ZL-C180U3 40X-2500X USB 3.0 Super Speed 18MP Digital Compound Trinocular LED Lab Biological Microscope

  • Interpupillary distance: sliding adjustable 2-3/16inch ~ 2-15/16inch (55mm ~ 75mm).
  • Diopter: adjustable on both eyepiece tubes.
  • Stage: mechanical stain-resistant double layer, size: 5-1/2inch x 5-1/2inch (140mm x 140mm), translation range: 3inch x 2inch (75mm x 50mm).
  • Photo tube adjustment range: 5/8inch (15mm).
  • Focus: coaxial coarse and fine focus knobs on both sides, rack and pinion adjustment, with tension control.
  • Focusing knob can be locked for observation and transportation.
  • Condenser and diaphragm: Abbe NA1.25 rack and pinion adjustment condenser with iris aperture diaphragm.
  • Illumination: transmitted (lower), replaceable 3W LED light, variable intensity.
  • Power supply: 100V~240V 50/60Hz worldwide range (US and Canada power plug).
  • Digital camera: - true color 4912x3684 pixels (18M pixels) - Super speed USB 3.0 connection - 0.5X reduction lens to get larger field of view - 0.01 mm calibration slide: 1mm/100 division - Frame speed: 5.6fps at 4912x3684, 18.1fps at 2456x1842, 32.2fps at 1228x922 - Software compatible with Windows, Mac OS X and Linux operating systems - Capturing microscope images, recording live video, measuring lengths, angles, areas, edit....
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AnyTone AT-6666 10 Meter Radio for Truck with SSB PEP /FM/AM/PA Mode,High Power Output 15W AM,45W FM,60W SSB PEP

  • ☛AnyTone AT-6666 Vey good high power 10 meter radio. Frequency Range:28.000-29.700MHz(Programmable),Frequency....
  • ☛ Great high power 10 meter radio. Dimensions(in mm) 245(W)*158(D)*48(H),Weight:1.5kg.ECHO Function,SQ, ASQ Function,RF GAIN Adjustment,RF PWR....
  • ☛ Big LCD displays frequency and all kinds of information,FM、AM、USB、LSB、PA mode,Frequency Tuning Step can be 100Hz 1KHz 10KHz 100KHz 1MHz,....
  • ☛WARRANTY 1 year warranty. Money back if you are not satisfied with it in 1 month. Please feel free to contact with us if you have any query. We....
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AnyTone AT-6666 10 Meter Radio for Truck with SSB PEP /FM/AM/PA Mode,High Power Output 15W AM,45W FM,60W SSB PEP

  • Vey good high power 10 meter radio. Frequency Range:28.000-29.700MHz(Programmable),Frequency Band:A/B/C/D/E/F/G/H/I,Channel:40channels(programmable)....
  • Great high power 10 meter radio. Dimensions(in mm) 245(W)*158(D)*48(H),Weight:1.5kg.ECHO Function,SQ, ASQ Function,RF GAIN Adjustment,RF PWR....
  • Big LCD displays frequency and all kinds of information,FM、AM、USB、LSB、PA mode,Frequency Tuning Step can be 100Hz 1KHz 10KHz 100KHz 1MHz,....
  • ☛WARRANTY 1 year warranty. Money back if you are not satisfied with it in 1 month. Please feel free to contact with us if you have any query. We....
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Sper Scientific 850009 UV Light Meter

  • Sensor: The exclusive photo diode colour correction filter, spectrum meet C.I.E. Cosine correction factor meet standard | Large LCD display with barograph and Indicator | Zero Adj.: External adjustment by pushing button (40 Lux Range Only) |Peak Hold: To hold the peak display | Data Hold: To freeze the display value.
  • Power Supply: DC 9V battery. 006P, MN1604 (PP3) or equivalent. | Power Consumption: Approx. DC 8 mA | Weight: 220 g/0.48 LB | Lux Meter Dimensions: 200 x 68 x 30 mm (7.9 x 2.7 x 1.2 inch) | Sensor Probe: 82 x 55 x 7 mm (3.2 x 2.2 x 0.3 inch).
  • Memory: Save the max. & min. value with recall | Power off: Auto or manual power off. | Over Range Indication: “- - - - “.
  • Under Range Indication: “_ _ _ _” | Data Output: RS-232 serial data output | Operating Temperature:32°F to 122°F ( 0 to 50°C) | Operating Humidity: Max. 80% RH.
  • Supply Scope: 1 Unit of Digital Lux Meter, Light Sensor Probe with Protection Cover, Instruction Manual and Factory Calibration Certificate | Applications: Auditoriums, Theatres, Indoor Stadiums, Schools, Labs, Night Events, Amphitheatre, OT Rooms.
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Atomizing Fan Humidifier Spray Industrial Refrigeration Air Conditioning Water-Cooled Vertical Circulation Fan Plus Water Standing Fan

  • ★ All copper motor, centrifugal spray, low noise atomization and cooling..
  • ★ Strong wind power, three-speed adjustment, applicable range of 30-50 square meters..
  • ★ Fine atomization, atomized particles less than 10um, spray distance 2-10 meters..
  • ★ Up and down 30° adjustment, wide angle air supply, keep every corner of the room cool..
  • ★ Mobile design with pulley on the bottom and fan and sprayer designed independently..
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Lifetime 71524 XL Height Adjustable Portable Basketball System, 54 Inch Shatterproof Backboard

  • Steel-Framed Acrylic Backboard | Fade-Resistant Graphics | All-Weather Net | Slam-It Pro Rim.
  • Pole size – 4” | Adjustment range – 7.5 ft. to 10 ft. | Backboard size – 54” | Net weight – 70g.
  • 54-inch pro-look backboard made of sturdy Makrolon polycarbonate for shatterproof action.
  • Durable in-ground basketball goal designed for rugged, high-intensity play | Slam-It Pro Rim with double-compression springs for dunking | All-weather nylon net.
  • Blow-molded backboard frame pad for protection | Power Lift Height Adjustment Mechanism easily adjusts from 7.5 to 10 feet using one hand | Backed by a 5-Year Limited Manufacturer Warranty.
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LAD WEATHER] Swiss Sensor Watches Digital Compass Altimeter Weather Forecast Barometer Thermometer Alarm Calendar Chronograph Stopwatch Timer (Orange)

  • There are 2 colors available right now. This is Orange..
  • [Functions] ■Swiss Sensor ■Weather Forecast(Sunny/ Cloudy with sun/ Cloudy/ Raining) ■Altimeter -Altitude graph (automatically records on the hour) -Meter(m) or feet(ft) -4 kinds of adjustment methods : Zero Altitude, Absolute Altitude, Sea Level Pressure, and Factory Default Adjustment ■Barometer -Sea level Pressure graph (automatically records on the hour) -mb/hPa or inHg -2 kinds of adjustment methods : Absolute Pressure and Factory Default Adjustment.
  • ■Digital Compass -Backward Bearing -Compass Lock -Magnetic Declination -Calibrating ■Pacer Mode -for 8 hours(When the pacer has been running continuously for 8 hours, it will stop automatically.) -Step Counter : maximum counting limit (99999steps) - 30 BPM to 180 BPM -Link with Chronograph ■Thermometer -Celsius(℃) or degree Fahrenheit ■Chronograph -measure elapsed time -measure Lap Time (Up to 100 laps) -Range : 99 houres 59 minutes 59.99 seconds.
  • ■Timer -Countdown Timer -Range : 99 houres 59 minutes 59.99 seconds -The Quick Set Value (This is a set of values preset in the watch for using the timer more easily.) (1, 3, 5, 10, 15, and 45 minutes) -The User Preset Value (This is a value which can be set by the user.) -Timer Soun....
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OMAX - M837ZL-C100U 40X-2500X Full Size Lab Digital Trinocular Compound LED Microscope with 10MP USB Camera and 3D Mechanical Stage

  • Total magnification: 40X-100X-250X-400X-1000X-2500X.
  • Eyepieces: wide field WF10X/18 and WF25X.
  • Objectives: achromatic DIN 4X, 10X, 40X (S), 100X (S, Oil).
  • Stage: mechanical stain-resistant double layer, size: 5-1/2inch x 5-1/2inch (140mm x 140mm), translation range: 3inch x 2inch (75mm x 50mm).
  • Photo tube adjustment range: 5/8inch (15mm).
  • Illumination: transmitted (lower), replaceable 3W LED light, variable intensity.
  • Power supply: 100V~240V 50/60Hz worldwide range (US and Canada power plug).
  • included_components : Full Size Lab Digital Trinocular Compound LED Microscope.
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Flytec Element Track Paragliding Hang Gliding Paramotor PPG Variometer

  • ...or 0.1 m/s Averager: selectable from 1 s to 30 s.
  • Acoustics Volume: 4 levels Vario profiles: Five predefined (weak, regular, strong, ridge soaring, balloon) - individually adjustable Climb tone: selectable lower threshold, frequency and cadence modulation Near-thermal tone: selectable lower threshold and volume adjustment Sink tone: selectable upper threshold and volume adjustment Stall alarm: selectable threshold (requires optional airspeed sensor) Additional vario adjustments: Base frequency, and modulation.
  • Airspeed Requires optional sensor Units: kph, knots, mph Range: 0 to 74mph or 0 to 120 kph, resolution 1 mph, km/h, kt Calibration: ±50%.
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Aideepen 1200W 20A DC Converter Boost Car Step-up Power Supply Module Adjustable Voltage Converter 8-60V to 12-83V

  • 【Features】Input overcurrent protection.
  • 【DIY projects】It adopts 7 electrolytic capacitors and a 33MM high-power iron-silicon-aluminum magnetic ring to prevent over-temperature magnetic saturation under high current conditions. Use a piece of aluminum radiator on the back to dissipate heat ，Reserve fan mounting holes, suitable for more DIY projects..
  • 【Adjustable Voltage 】1200W 20A DC converter boost Input voltage range is DC 10-60V, Output voltage range is DC 12-80V.can be arbitrary adjustable.
  • Input current: 0.5-20A (MAX),Max output power is 1200W.(exceeds 15A, please add fan cooling）.
  • 【Output Power】Input voltage * 20A, such as: input 12V * 20A = 240W, input 24V * 20A = 480W，input 60V * 20A = 1200W Note: Do not use the short-circuit output method to adjust the current. It is recommended to use a smaller adjustment range..
  • 【Widely Application】can be used for high power solar street lamp driving, various LED lighting CV driving, vehicle-mounted and mobile device power, DIY adjustable CV CC power, solar power charging, and various batteries charging..
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ZZLZX DC 0/1-10V LED Dimmer Knob Controller Rotary Mini Switch LED Light Controller Lighting Spotlight Grow Lamp LED Driver

  • Durable material: the dimming knob controller is made of durable plastic and metal, with exquisite technology and heat resistance, and is not easy to damage, and can be reused for a long time..
  • The interface must have a voltage of 10V for dimming.
  • The maximum load of the connected driver is 10V / 40mA.
  • The minimum output connecting cable size is 1007#20awg.
  • Easy to use: the dimmer adopts knob control. You can adjust the brightness by rotating the knob to realize stepless dimming. The knob operation design can adjust the light to the appropriate brightness according to the actual demand, which is easy to operate..
  • Package includes: 1 dimming knob controller.
  • The wiring is simple and convenient. Keep the driver away from the direct heat source and well ventilated space. If there is a built-in driver, sufficient ventilation must be ensured..
  • Widely used: it is applicable to all 0-10V electrical adjustment, plant lamp dimming, down lamp, track lamp, wall washing lamp, LED lamp, etc.
  • Tunable optoelectronic LED drivers and ballasts, transformers and power dimmers..
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OMAX 40X-2500X 18MP USB 3.0 Digital EPI-Fluorescence Trinocular Compound Biological Lab Microscope

  • Magnifications: 40x, 64x, 100x, 160x, 250x, 400x, 640x, 1000x, 1600x, 2500x.
  • Microscope Head: - Trinocular viewing head: anti-mould, 45 degrees inclined 360 degrees swiveling, compensation free - Sliding interpupillary adjustment, range 2-3/16inch - 3.0inch (55 mm-75 mm) - Nosepiece: revolving, quadruple - Adjustable diopter ring on both ocular tubes - Photo tube: Inner diameter 23.2mm, height adjustment range: 3/4inch (18 mm).
  • Eyepieces - 3 pairs of eyepieces: WF10X, P16X, WF25X.
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YJINGRUI Mini Irons for Crafts Quilting Mini Iron Mini Leather Iron for Leather Clothes & Shoes with High Temp Tape 50~300℃(122~572℉)

  • ►Temperature Adjustment◄ With temperature adjustment feature, the temperature adjustment range is 50~300 ℃, freely adjustable as needed..
  • ►Aluminium Alloy Iron Head► High quality aluminium alloy iron head, it is quick to heating and wear-resistant..
  • ► Long Power Cord◄ The power cord is up to 1.2m, it is light and convenient. Easy to operate, and effortless..
  • ►Application◄ Suitable for removing wrinkles from leather,  fabric, clothes, shoes, bags, etc. Alao, It can be used with a 3D pen to smooth the filaments. Mini Electric Iron can also be used for mounting works of art such as calligraphy and painting..
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