ReviewsDigital Range

Faria 33104 Dress Tachometer (7000 RPM) - 4\

Digital speedometer for motorcycle fits only for 4 stroke motorcycle, 1/2/4 Cylinders (default as 1 Cylinder of the setting).
Long press the button behind the speedometer to switch between KMH to MPH.
Multiple indicator functions like L/R turn signal, high beam, position lights, N light, digital display.
speed range: 0-123.6MPH(199KMH) (error +10%).
needle display rpm range: 0-12000rpm (error +5%).
LED Blue Backlight is nice and visible for night time driving.
Package Include: 1 Pcs * Digital Gauge Motorcycle.

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AUTENS AC Digital Meter AC 80-260V 100A Current Voltage Power Energy Panel Monitor (AC 100A Meter with Split Core CT)

MULTIFUNCTIONAL DIGITAL MULTIMETER: With a large-screen LCD display interface, it can display six parameters at the same time, including Voltage Current Active Power Energy Frequency and Power factor at the same time. Measuring Voltage range AC 80V-260V.
Power Factor range 0-1PF. It will be more convenient to install with a split current transformer..
OVERLOAD ALARM FUNCTION: Backlight and power will flash simultaneously to give an alarm if active power value exceeds the preset value. Alarm value can be set by yourself, but applied load should not exceed the rated power. This AC digital meter is suitable for indoor, please do not use outdoor..
POWER-OFF DATA STORAGE FUNCTION: The last test data is stored automatically when the power supply abruptly lose. No More worry about data loss due to sudden power outages. This digital meter can only measure the Active Power but not Apparent Power. If you measure power from a DC-AC inverter, please make sure it’s PURE SINE WAVE, or the meter can be burnt or melted..
ONE-BUTTON CONTROL: The button can be used to control the backlight, reset energy and preset power alarm limit. Short press the key to turn on or off the backli....

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Digital TV Antenna for Indoor - HDTV Antenna with Amplifier Signal Booster for 4K HD Local Channels with Coaxial Cable Ultra High Definition TVs,Amplified 120 Mile Range Ultra 4K TV Antennas

➡️ FREE HD CHANNELS -120-mile range HDTV Antenna to access High Definition Over-the-Air TV channels without a cable or satellite subscription including ABC CBS NBC PBS Fox Univision and more It has high gain and low error rate digital TV signal reception, and significant signal enhancement in actual use.With compatible high gain TV antennae, our next model of antena will have 200 mile range .You have advantage of watching all of the news, sitcoms, kids and sports programs for free!.
➡️ EASY SET UP TV ANTENNAS: Scan for available channels. Find the optimal placement for the longe range indoor digital tv antenna. Connect the TV antenna’s coax cable into the back of your digital TV. The new technology filters out cellular and FM signals resulting in a clearer picture, low noise and access to more free broadcast TV signals with enhanced gain, range, and frequency performance. You have advantage of watching all local channels 1080p with 100-120 mile range indoor hd antenna.
➡️ FLEXIBLE Whether you are looking for an aerial for your bedroom, camper van, caravan, boat or car, the Granny’s Home long range digital indoor antenna will greatly improve your reception.The booster can enhance signals weakened by the obstructions between your TV anten....

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Juried Engineering CD4052BE CD4052 CMOS 20-V, 4:1, 2-Channel Multiplexer IC Breadboard-Friendly DIP-16 (Pack of 5)

Wide Range of Digital and Analog Signal Levels Digital: 3 V to 20 V Analog: ≤ 20 VP-P, Break-Before-Make Switching Eliminates Channel Overlap.
Low ON Resistance, 125 Ω (Typical) Over 15 VP-P Signal Input Range for VDD – VEE = 18 V.
High OFF Resistance, Channel Leakage of ±100 pA (Typical) at VDD – VEE = 18 V, Maximum Input Current of 1 µA at 18 V Over Full Package Temperature Range, 100 nA at 18 V and 25°C.
Logic-Level Conversion for Digital Addressing Signals of 3 V to 20 V (VDD – VSS = 3 V to 20 V) to Switch Analog Signals to 20 VP-P (VDD – VEE = 20 V) Matched Switch Characteristics, rON = 5 Ω (Typical) for VDD – VEE = 15 V Very Low Quiescent Power Dissipation Under All Digital-Control Input and Supply Conditions, 0.2 µW (Typical) at VDD – VSS = VDD – VEE = 10 V.
Binary Address Decoding on Chip, 5 V, 10 V, and 15 V Parametric Ratings, 100% Tested for Quiescent Current at 20 V.

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Wireless Intercom System Hosmart 1/2 Mile Long Range 7-Channel Security Wireless Intercom System for Home or Office (New Version) [4 Stations Black]

Individually Function and Easy Using: Powerful and Individually Function, Monitor, Talk, VOX(Voice Operated Exchange), Group call function. Monitor function can monitor 24 hours at once. Group function (conference call) can call all the stations in the intercom system..
Voice Crystal Clear and Secure Digital Communication: Duo to anti-interference signal technology and secret digital channel, the wireless intercom system works perfectly for you in any place, secure digital communication, connect ability to our walkie-talkies and wireless intercom doorbell system..
Wide Using Range and Support by Power Bank: This wireless intercom system can use in a wide range, homes, offices, etc. It can support by a power bank (5V 1A) so you can take devices to any place you want. And it can work with other brand devices by the same digital channel code..

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Explore Software Defined Radio: Use SDR to Receive Satellite Images and Space Signals

【RSP1 SDR Receiver Frequency Range】10KHz-1GHz, ADC: 12bit。Real-time bandwidth: 10MHz (max) (processing 10MHz wide signal at the same time).
【Muti -application】 AM/FM/NFM (narrowband frequency modulation for analog walkie-talkies) CW telegraphy/digital walkie-talkies/DMR digital format DRM digital broadcasting/SSTV video AA weather cloud map/spectrum monitoring/etc..
【Feature】 The interface SMA is divided into 5 frequency bands: 0-30M, 30-60M, 50-120M, 120-250M, 400-1000M.
【Support 4 System】 WINDOWS full range/LINUX full range/Mac OS/ANDROID.Support software: SDRuno, HDSDR, SDR consol, GNUradio, SDR Touch, etc..
【 Guarantee】 We providing 100% satisfactory service to every customer to make sure our customer can purchase with confidence. If you have any questions, please contact us, we will reply and improve in time..

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Razorback Technology 3.1 Dimmable Infrared Belt Temp Gauge 12ft Black

Digital speedometer for motorcycle fits only for 4 stroke motorcycle, 1/2/4 Cylinders (default as 1 Cylinder of the setting).
Long press the button behind the speedometer to switch between KMH to MPH.
Multiple indicator functions like L/R turn signal, high beam, position lights, N light, digital display.
speed range: 0-123.6MPH(199KMH) (error +10%).
needle display rpm range: 0-12000rpm (error +5%).
LED Blue Backlight is nice and visible for night time driving.
Package Include: 1 Pcs * Digital Gauge Motorcycle.

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Nady DW-22 Dual Digital Wireless Handheld Microphone System – Dual fixed UHF frequency – Ultra-low latency with QPSK modulation - Dual XLR and mixed ¼” outputs

A reliable dual digital wireless microphone system that is easy to setup and use – The superior sound quality of digital audio with digital QPSK....
State-of-the art, professional 48kHz / 24-bit digital conversion for exceptional audio clarity with transparent frequency response across the entire....
Perfect for stage performance, karaoke, public address (presentations, classes, conferences).
Reliable long range operation. Digital transmission virtually eliminates interference from nearby obstacles. Extended operating range up to 300 feet....
This is a dual fixed-frequency wireless system. Please consult the manufacturer to confirm compatibility when attempting to use two or more of this....

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Precision Double Beam 24'' Dial Height Gage Carbide .001'' Digital Height Gauge

Dual directional mechanical digital counters can be zero set at any position within the range.
Error-proof digital counter features a zero-reset button.
Bottom surface of the base is hardened and ground lapped for flatness.
Overall dimension: 4-3/8''L 10-1/2''W x 31-1/2''H.

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Digital Multimeter Tester, Electrical Voltmeter Tester, Volt Multi Meter, Car Battery Tester Circuit Tester

Functions：Accurate measurement of Non-contact voltage test, AC/DC voltage, current, resistance, continuity, frequency, capacitance, and diode, temperature, wire on-off, Battery test. This multimeter can diagnose the automotive, industrial, and household electrical issues..
Durable：The outer layer of the digital multimeter is wrapped with a sturdy silicone protective cover. Generally, a drop will not affect the integrity of the multimeter. The automatic range of the digital multimeter is 6000 ranges to ensure the long-term accuracy of the data.
Convenient： Designed with a digital LCD display and 'Backlight', showing the reading clearly in dim environment areas. There are two pen holders on the back of the digital multimeter for easy placement.
Safety：Passed CE, RoHS certification, with dual fuses and thermistor protection circuits for anti-burn and explosion-proof. Any current range will be protected stably.
Practicality: Digital multimeter can record measurement data, which is more convenient. Multimeter with a flashlight lighting..

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Wireless Intercom System Hosmart 1/2 Mile LONG RANGE 7-Channel Security Wireless Intercom System for Home or Office (New Version) [3 stations Black][NOT WIRELESS CHARGER]

Individually Function and Easy Using: Powerful and Individually Function, Monitor, Talk, VOX(Voice Operated Exchange), Group call function. Monitor function can monitor 24 hours at once. Group function (conference call) can call all the stations in the intercom system..
Voice Crystal Clear and Secure Digital Communication: Duo to anti-interference signal technology and secret digital channel, the wireless intercom system works perfectly for you in any place, secure digital communication, connect ability to our walkie-talkies and wireless intercom doorbell system..
Wide Using Range and Support by Power Bank: This wireless intercom system can use in a wide range, homes, offices, etc. It can support by a power bank (5V 1A) so you can take devices to any place you want. And it can work with other brand devices by the same digital channel code..

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