Reviews 4 20ma Output

UpBright 12V AC/DC Adapter Compatible with Vector VEC1138 VEC138 VEC138Y VEC139 VEC139C Xtreme Sport Spot Rechargeable Battery Spotlight VEC192 VEC193 VEC 192 193 VEC193POB VEC189 Power Supply Charger

  • World Wide Input Voltage 100-240VAC 50/60Hz. OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection). Tested Units. In Great Working Condition. UpBright 30 Days Refund. 24 Months Exchange..
  • UpBright New Global 12V AC / DC Adapter Compatible with Vector VEC192 VEC 192 Sport Spot Rechargeable Spotlight/Flashlight Twin Beam 20,000,000 / 20 Million Power Series.
  • Vector VEC193 VEC193POB VEC 193 POB Sport Spot Rechargeable Spotlight 20 Million Power Series.
  • Vector VEC189 Sport Spot Rechargeable Spotlight/Flashlight 10,000,000 / 10 Million Power Series 12VDC DC12V 12 Volts Rechargeable Battery Switching Power Supply Cord Cable PS Wall Home Battery Charger Mains PSU.
  • Compatible with: Vector Model: VEC1138 Xtreme Sport Spot Spot light Rechargeable Spotlight 2,000,000 Power Series 12 V DC 225 mA Transformer 12VDC 145 mA 12 VDC 225mA 145mA DC12V/225mA Power Supply.
  • Vector VEC138 VEC138Y Xtreme Sport Spot Spotlight Rechargeable 2,000,000 Candle Power Series.
  • Vector Model: VEC139 VEC139C Xtreme Sport Spot Spot light Rechargeable Spotlight 3,000,000 Power Series.
  • !!!Note: Rechargeable batteries don't last forever, the average battery last 1 to 3 years. If the battery is old/dead, it w....
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Loulensy 3-Phase AC Voltage Transducer Sensor Transformer Transmitter 3-Input 0-450V AC with 3-Output 4-20mA DC

  • Capacity Max:0-500V AC (Customerized,contact operator if you need other input ranges,e.g.0-75mV or 0-300V).
  • Impulse Voltage:5KV(peak value),1.2/50uS.
  • Default Frequency:40-60Hz(contact us,if you specially need different frequency,e.g. 100Hz).
  • Load Capacity: 2 times current continuous.
  • Isolation Withstanding Voltage:AC 2.0KV/min*1mA between input/output/power.
  • Feature:Voltage Terminal Insert,standard din rail(35mm)mounting or pannel mounting.
  • Storage Temperature:-40 to 70 degrees Centigrade,20% to 95% without condensation.
  • Working Stability: annual change 003c 0.2%.
  • Working Environment:-10 to 50 degrees Centigrade,20% to 90% without condensation.
  • Isolation Resistance:003e/=20M Ohm(DC520V).
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Direct Current Buck Converter Module 12V to 5V Micro USB Power Adapter Compatible with Ring Alarm Keypad 2

  • 12V to 5V USB converter: input voltage: DC8-20V, 12V changes to 5V.
  • Intelligent protection: 12V to 5V DC converter adopts intelligent micro-processing chip, which can automatically protect against overvoltage,....
  • Wide application: DC converter module 12V to 5V will be suitable for GPS navigation, driving recorder, electronic dog, car radio, car audio, MP3, MP4,....
  • Warm prompt: those devices' power must be lower than 15W when use this DC/DC converter 12V to 5V, and will not be compatible with partial Samsung....
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ennoLogic Volt mA Loop Process Calibrator eC380V - 0-20V and 4-20mA Signal Generator Simulator – Portable Precision Volt Millivolt and mA Generator and Meter for Transmitters Current Loops PLC

  • VERSATILE AND ACCURATE VOLT MA CALIBRATOR: Signal generator, simulator and volt / mA meter for calibrating, testing and repairing milliamp loops, PLC....
  • BUILT-IN 24V LOOP SUPPLY lets you power and read a device or transmitter without needing another multimeter. This greatly simplifies testing 2-wire....
  • MEASURE VOLTAGE OUTPUT SIGNALS from process devices and sensors with two input ranges of 0-100mV (0.01mV resolution) and 0-20V (1mV resolution) with....
  • GENERATE PRECISE TEST VOLTAGES AND CURRENTS for testing loops, transmitters, data logger, meters or any devices that measure 4-20mA currents or sensor....
  • The eC380V Volt/mA calibrator is powered by six AAA batteries (included). The package includes one eC380V calibrator, 6 AAA batteries, carrying case,....
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3V - 24V 1.5A 36W Adjustable DC Power Supply Adapter Speed Control Volt Display with Variable 8 Plugs and 1 Polarity Reverse Cable Cord

  • 3-24V Multi voltage Adjustable and Display. Power supply for 3.5V 4V 4.5V 5V 5.5V 6V 8V 9V 10V 10.5V 11V 12V 12.5V 14V 15V 15.5V 17V 19V 20V 20.5V 21V 22V 24V. Used for current lower than 1.5A, such as 300mA, 400mA, 500mA, 800mA, 1A, 1.2A, 1.5A, ect..
  • Special Buit-in Power ON-OFF switch knot, more convenient and easy to control with this function..
  • Come with 8 different Plugs & 1 Polarity reverse cable. Tips size: LED Terminal Connector, Micro USB, 3.0x1.1mm, 2.5x0.7mm, 3.5x1.35mm, 4.0x1.7mm, 5.5x2.5mm, Mini USB..
  • All-in-One Adapter - Fits 90% of AC/DC home appliances.(NOTE:!!! WON'T work on computer !!!.). such as LED strips, under-cabinet light, TV Box, smart speaks, wireless routers, essential oil diffuser humidifier, USB fan, Wifi camera, USB Hub, hard disk box, DC motor, DC pump, digital photo frame, DVR NVR surveillance system etc..
  • Any question before or after order, you can contact to us for help. we will offer you a solution for your concern..
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CR Magnetics CR5211-20 DC Hall Effect Current Transducer with Single Element, DC, 003e=2K Output Load, 24 VDC +/-10%, 0-20 ADC Input Range, +/-10 VDC Output Range

  • 9 programmable output (can simulate the actual environment of dynamic testing, each section can be set up t running time /A current /b current)..
  • Digital rotary encoder adjustment (the use of potentiometer, easily affected by temperature and humidity, the resistance value will change)..
  • Can be connected to the positive and negative (two-wire system, no matter how wiring, can work, will not burn meter)..
  • High precision, good linearity (Output accuracy：±0.5％；Display accuracy：0.01).Coarse and fine adjustment modes can be set for quick and accurate adjustment..
  • Output range can be set: 4-20mA (control device) / 3-21mA (debug signal).Display mode: Actual current/100.0%/50.0Hz, LCD (with backlight)..
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8PCS 2A 5V Charge Discharge Integrated Module 3.7V 4.2V for 18650 Lithium Battery Charging Boost Mobile Power Supply Charge and Discharge Protection Converter Protection PCB Board Module

  • ❃❃ MCU users, if you accept a small load KEY can be connected to the microcontroller about 20s to provide a low level allows the module to continue working. Trigger mode: low level trigger (ground)..
  • ❃❃ 4 in 1 Charging / Discharging / Lithium Battery Protection / Battery Level Indicator Module. Lithium battery protection function: over-current, overvoltage, over-temperature, short circuit protection..
  • ❃❃ The output opens automatically at the first time the load is connected.If the load is less than 50MA, automatically close the output after 30 seconds.
  • If the load is greater than 50MA, the output opens automatically..
  • ❃❃ High Power High Efficiency: Discharge efficiency up to 96%. In discharge mode (The charging mode KEY function is invalid), trigger the KEY port once to open the output.
  • continuously trigger the KEY port twice to close the output..
  • ❃❃ Can be applied to solar panel turning to mobile phone charging, car charging retrofit, driving recorder power supply, household power supply, intelligent plugging transformation, fast charging adapter, etc..
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YISHDA V20 Battery,2x3200mAh Replacement BL-44E1F Battery with V20 Battery Charger for V20 H910 H918 LS997 US996 VS995 | V20 Batteries Kit

  • V20 Spare Battery Charger input:AC100-240V~50/60Hz 200mA.
  • The V20 Battery uses premium Grade A cells selected from the top 100% to ensure longer battery life and more than 500 charge cycles over the course of its lifetime..
  • V20 Battery with Charger Built-in overload & over-voltage protection.
  • tested under strict quality control standards.
  • WARRANTY & NOTES: Please contact YISHDA customer service team at the first time if you are not satisfied with any item bought from YSHDA. [Please click on "YiSHAD" next to "Sold by", and then click on "Ask a question" to contact us. We will reach out to you within 24 hours.] We will do our best to help you solve the problems. Please do not worry..
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Liquid Level Sensor,DC24V 4 20mA Throw in Type Water Level Sensors, Anti Bending 0 5m Range Depth Input Liquid Level Transmitter,6m/19.7ft Input Liquid Level Transmitter

  • 1. Liquid level sensor is used to measure the water level in the range of 0-5m, 4-20mA transmission output, can be used with digital display, PLC, frequency converter, recorder and other instruments..
  • 2. The liquid level sensor adopts anti-corrosion materials (the measuring tube is not anti-corrosion), which has excellent anti-corrosion performance and is durable. At the same time, it also adopts anti-clogging design, easy to clean, resistant to bending, high-quality sturdy structure, and high reliability..
  • 3. The shell is made of 316 stainless steel, sturdy and durable, with a waterproof cable, safe to use, 4-20mA transmission output, and can be used with digital display, PLC, inverter, recorder and other instruments..
  • 4. The product type is an input level transmitter, the measurement accuracy is 0.2, the measurement medium is water, the cable length is about 6m / 19.7ft, the measurement range is 0-5m / 0-197in, and the probe size is about 10 x 2.8 cm / 4.13 x 1.10 inches..
  • 5. If you do not understand or dissatisfied with this product after purchasing this product, please tell us immediately, we will do our best to answer you and bring you a good shopping experience.
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