Top 4 20ma Output Reviews

ennoLogic Volt mA Thermocouple Loop Process Calibrator eC370T - 0-20V and 4-20mA Simulator – Portable Millivolt mA and Temperature Signal Generator and Meter for Transmitters Current Loops PLC

  • ...enerator, simulator and volt / mA meter for calibrating, testing and repairing milliamp loops, thermocouples, PLC, temperature control and HVAC systems. Easily generate precise test signals for current and voltage devices (mA, mV, V, Celsius and Fahrenheit ranges)..
  • NUMERIC KEYPAD for ease and flexibility in setting output signals configuring options. HOTKEY programming for each numeric key (long-press immediately outputs user-configured voltage, current or temperature signal). RAMP AND LADDER OUTPUT FUNCTIONS can be custom configured. BUILT-IN 24V LOOP SUPPLY lets you power and read a device or transmitter without needing another multimeter. This greatly simplifies testing 2-wire current loops..
  • MEASURE VOLTAGE OUTPUT SIGNALS from process devices and sensors with two input ranges of 0-100mV (0.01mV resolution, 0.06% accuracy) and 0-20V (1mV resolution, 0.08% accuracy). MEASURE CURRENT TRANSMITTERS within a range of 0 to 24mA with 0.001mA resolution and 0.08% accuracy. MEASURE THERMOCOUPLE TEMPERATURES within a range of -250°C to +1800°C and resolution of ±0.7°C to ±2°C (range and resolution depends on thermocouple type, supported are type K, J, E, T, N, S, R, and B.).
  • GENERATE PRECISE TEST VOLTAGES, CURRENTS AND SIMIULATED THERMOCOUPLE TEMPERATUR....
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KFD Universal AC DC Adapter for Nextbook-Ares 11, 11A, Flexx 10 10.1", 11.6", 9 8.9" 2 in 1 Tablet Nextbook Premium 7 7S 7SE 8 HD 8SE 9;Raspberry Pi 3 2;5V Wireless Bluetooth Speaker;Graco Swings

  • ...ique. UL testing is authorized by OSHA - US Federal Agency.
  • tested by the manufacturer to match and / or exceed the OEM specifications.
  • Warranty: 30 Days Free Exchange /36 Months Warranty.
  • This adapters was made with the highest quality materials.V-0 grade flame retardant,OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection)100% compatibility with the original,more safety than other adapter.
  • Input: 100-240V 50-60Hz Output:5V 4A 20W(500mA, 600mA, 750mA, 800mA , 900mA, 1A, 1.5A, 2A, 2.5A 3A 3.5A Compatible).
  • Connector size:5.5*2.1mm with 7 replacement tips (5.5mm x 2.5mm /4.0mm x 1.7mm / 4.8mm x 1.7mm / 3.5mm x 1.35mm / 2.5mm x 0.7mm / 5.5mm x 1.7mm / Micro USB)--Please confirm the specifications and plug size before purchasing!If you can't make sure,pls feel free to contact us.
  • Compatibility: RCA Viking Pro 10.1, RCA 7 9 Cambio W101 V2, Maven Pro, Galileo Pro.
  • NeuTab N7 I7 N9 Pro Tablet PC LA-520, LA-520W.
  • Compatible with Sony Portable Wireless Bluetooth Speaker SRS-XB21 SRS-XB31 XB20 XB10 SRSBTV5, SRS-X2, SRS-X3, SRS-X11 Power Supply.
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Fluke 773 Advanced Milliamp Process Clamp-Meter

  • Digital clamp-meter for 24V loop circuits measures DC to 100mA via clamp and to 24mA in circuit, and DC voltage to 30V.
  • Meter can source and simulate DC signals from 4 to 20mA, can source DC voltage signals up to 10V, and is accurate to 0.2% with a resolution of 0.01mA.
  • Clamp with 4.5mm (0.177 inches) jaw opening measures current without touching or interrupting the circuit, and is for use in hard-to-reach applications.
  • Built-in 24V loop power supply to power a transmitter and measure its milliamp output signal.
  • Meets EN and IEC safety standards 61010-1 and 61010-2-032.
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UpBright 12V AC/DC Adapter for AT&T 1040 ATT1040 1070 ATT1070 41080 1080 ATT1080 ATT 964 944 955 945 974 984 Business Phone Motorola 3360 NBSB06120050VU Ruckus ZoneFlex 7731 AP 795-7731-WW01 Power

  • 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 money back guarantee. 1 full year service warranty..
  • UpBright NEW Global 12V AC / DC Adapter Replacement For AT&T 1040 ATT1040 1070 ATT1070 41080 1080 ATT1080 ATT 964 944 955 945 974 984 4 Line Speakerphone Small Business Phone System Motorola 3360 ATT DSL Modem 581211-003-00 581211-001-00 Motorola Model: NBSB06120050VU P/N: 579761-018-00 DC12V 500mA 1000mA 12VDC 0.5A - 1A 12.0V 1.0A Switching Power Supply Cord Cable PS Wall Home Battery Charger Mains PSU.
  • Fits: AT&T ATT 964 4-Line Intercom Speakerphone Corded Phone 944 955 945 974 984 Business System Telephone.
  • 1040 ATT1040 4 1070 ATT1070 41080 1080 ATT1080 T 1070 ATT1070 41080 1080 ATT1080 Line Business Speakerphone System.
  • Ruckus ZoneFlex 7731 Wireless Bridge Network Access Point AP 795-7731-WW01 901-7731-US01 901-7731-US02.
  • 2925 7341 7343 7363 7811 7111 470-00005-011 MediaFlex MetroFlex 2111 Multimedia Wireless 901-2111-US00 VF2111 740-00007-001 DSA-12R-12 AP.
  • Fits: MW48-1200800 MW481200800 LEI MT20-21120-A07F 570421-001-00 5670808-00-0....
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DC 0-10V 0/4-20mA Current Voltage Signal Generator, Built-in Battery Power Supply Interface Analog Simulator, Adjustable 4-Digit Display, for PLC, Panel Debugging, Device Testing

  • 【2-in-1 Voltage & Current Generator】--- Voltage Output: -10V~+10V, precision is 0.01V, current output: 0-22mA, precision is 0.01mA, rotate the encoder knob to adjust output voltage and current, switchable and adjustable, can be calibrated. Encoder knob rotate one circle has 20 pulses..
  • 【Multiple 4-Digit Display】--- With 4 different types of digit display, two decimal points, you can press "Mode" button to switch the display mode between voltage and current, you can also follow the instructions to switch 0-100 percent or 0-50HZ display..
  • 【Different Power Supply Modes】--- With 1000mAh 3.7V built-in rechargeable battery embedded inside (charged via micro USB port), it can be powered via various ways, micro USB-5V, external power DC 15-30V, each can make the signal generator to work..
  • 【Safe to Use】--- Output range: passive or active 0-22mA, -10~+10V, voltage output can be exactly 0.00V.
  • output range and precision are programmable and adjustable. Output is with short circuit protection, power supply with reverse connection protection, which is safe for you to use. User can set 9 x fast signal output points, more convenient to do debugging..
  • 【Wide Application】--- It can be used for PLC and panel debugging, device testing, frequency converte....
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Beffkkip 4pcs 2A 5V Charge Discharge Integrated Module 3.7V/4.2V PCB Board Module for 18650 Lithium Battery Charging Boosting Mobile Power Board

  • 4 in 1 Charging + Discharging + Lithium Battery Protection + Battery Level Indicator Module. Lithium battery protection function: over-current, overvoltage, over-temperature, short circuit protection..
  • 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).
  • 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..
  • The first time the load is connected, the output is automatically turned on. If the load is less than 50MA, the output will be automatically turned off after 30 seconds.
  • if the load is greater than 50MA, the output will be automatically turned on..
  • Allow discharge while charging. (Note: At this time output voltage 4.7 / 5V).
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UpBright 12V 0.75A AC/DC Adapter Compatible with Motorola Cable Modem SB5100 SB5120 SB5101 SB5101U MT20-21120-A00F 503913-004 MT20-21120-A04F 503913-007 DTA100 DTA199 DCT700 12.0V 750mA Power Supply

  • 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 [UL Listed] 12V 0.75A AC / DC Adapter Compatible with Motorola cable modem SB5100 SB5120 SB5101 SB5101U MT20-21120-A00F 503913-004 MT20-21120-A04F 503913-007 DTA100 DCT700 12.0V 750mA Power Supply Cord Wall Home Battery Charger Mains PSU.
  • Compatible with: Motorola MT20-21120-A00F 503913-004 MT20-21120-A04F 503913-007 DCT700 US DCT700US DTA100 SB5100 SB5120 SB5101 SB5101U SB5101N DTA199 SB6120 Digital Cable Box CATV TV Receiver Converter 12VDC 750mA DC12V 0.75A 12.0V 12 V 750 mA Power Supply.
  • Compatible with: Motorola DTA100 DCT700 DCT700US SB5100 SB5120 SB5101 SB5101U SB5101N DTA199 SB6120 DTA-100 DCT-700 SB-5100 SB-5120 SB-5101U SB-5101N SB 6120 Comcast TV Receiver Set Top Box Modem 12.0V 12 VDC 750 mA 0.75 A - 1A Power Supply Fits MOTOROLA Modem DIGITAL RECEIVER MT20-21120-A04F 503913-007 MT2021120-A04F 503913007 MT2021120A04F 12.0V 12VDC 750mA Power Supply.
  • Compatible with: LITEON Model No: PB-1090-1L1 PB10901L1 PB-1090-ILI LITE ON 12 VDC 750mA DC12V 0.75A - 1A 12.0V +1....
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DONYOIE 15V 1A Power Supply 15 Volt Charger 1000mA 15W Max Regulated Switching AC to DC Cord Adapter with 10 Replacement Connector 100V - 240V Input Adaptor US Wall Plug Certified by UL

  • ... Selected 10pcs various popular connectors which can be used for most of your 15V DC in devices, DC jack dimensions: 6.3*3.0mm, 6.0*4.4mm, 5.5*2.5mm(Compatible with 5.5*2.1mm), 5.0*1.0mm, 4.8*1.7mm, 4.0*1.7mm, 3.5*1.35mm, 3.0*1.1mm, 2.5*0.7mm, DIY connector !!! Please confirm the output voltage of your electronic devices is exactly 15V, Current is less than 1A and the polarity, Otherwise it won't work.
  • Replacement AC to DC power cord has been fully aging tested by DONYOIE, More durable and safe while charging your devices than other chargers, AC Adaptor comes with fully protections such as short circuit protection, Over current protection, Over voltage protection, Over temperature protection.
  • Charger Polarity: Center Positive(+), Outter Negative(-), Input voltage range: AC 100V - 240V 50/60Hz, Output: DC 15V 1A 15W Max class 2 regulated power supply, Cord length: 6.0FT, Energy efficiency: VI, US wall plug !!! Please confirm the output voltage of your electronic devices is exactly 15V, Current is less than 1A and the polarity, Otherwise it won't work.
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KFD 45W 33W AC Adapter for Asus VivoBook X200CA S13 S333JA S333JP S333JQ S14 S433FA S433FL S15 S533F M515 X512JA X512DA F512DA F515 F515JA F510 F556 F553 F712 F412DA,L410 L510 L210 ZenBook 13 UX331

  • KFD products are UL/ CE / FCC / RoHS certified, Warranty: 30 Days Free Exchange /36 Months Warranty.
  • This adapters was made with the highest quality materials.V-0 grade flame retardant,OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection)100% compatibility with the original,more safety than other adapter.
  • Compatible with Asus L210MA L210M L210 L410MA L410M L410NA L410N L410 E510MA E510M E510 Vivobook R515 R515M R515MA L210MA-DB01 L410MA-DB02 L410MA-PS04 E510MA-RS06 Ultra Thin FHD Laptop Model.
  • Input: 100-240V 50-60Hz Output:19V 1.75A -2.37A 33W - 45W Connector:4.0*1.35mm.
  • Compatible with Asus Vivobook X200MA X200M X200CA X200C X200 R417SA R417S R417MA R417M R417 Asus Chromebook C202SA C202S C202 C300MA C300M C300SA C300S C300 C200MA C200M C200 C301SA C301S C301.
  • Asus T300LA T300L X453MA X453M X453SA X453 D553MA D553M D553 K200MA K200M K200 R515MA R515M R515 L402SA l402S L402MA L402M L402WA L402W L402.
  • Asus E403S E403SA notebook PC ASUS (RT-AC68U) Wireless-AC1900.
  • Compatible with ASUS ZenBook 13 UX331U UX331F UX331,ASUS Q405UA Q405U Q405 Q505U R540SA R540S R540L R540N R540 R515 R541SA R541S R541U R541N R541 R416S R416 R420S,VivoBook S15 S530UN S530UA S530UF S530U S530FA S5....
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15V AC DC Adapter Charger Power Supply Cord Compatible with for Sony SRS-XB3 SRS-X55 SRS-X77 AC-E1525, Lon Audio Sport Go, Kicker Bullfrog BF200 BF400 Bluetooth Speakers

  • Adapter 15V 3A Power Supply Compatible with for Theragun Mini G4 Theragun Prime, Lon audio sport go speaker,Sony SRS-XB3 SRS-X55 SRS-X77 AC-E1530 AC-E1525 AC-E1525U AC-E1525M 1-492-282-11Bluetooth Speakers, Kicker Bullfrog BF200 BF400 43BF400G 43BF400GY 43BF400GYS BF400G BF200 BF200G 44BF200G 44BF200GY Bluetooth Speaker. NOT for: SRS-XB30.
  • [Intelligent Identification Output]: Such as 15V 0.1A~3A (1a 1000ma/ 1.1a 1100ma/ 1.2a 1200ma/ 1.3a 1300ma/ 1.5a 1500ma/ 1.6a 1600ma/ 1.8a 1800ma/ 1.9a 1900ma/ 2a 2000ma/ 2.2a 2200ma/ 2.5a 2500ma/ 2.6a 2600ma 2.8a/ 2800ma/ 3a/ 3000ma) for various of devices which ask for a less than 15V 3A 45W Center Positive.
  • To meet the more demanding requirements of your equipment, it contains interchangeable plugs in 4 different connector sizes 6.0*4.4mm with pin insidem, 6.3*3.0mm, 4.8*1.7mm 4.8*1.7mm. Please confirm your device can fit the connector..
  • Output: 15V 3A 45Watt. Output adaptor Self-Adapting Barrel jack size: 5.5mm x 2.5mm /applicable 2.1mm, Center positive..
  • Multi-protection: Automatic overload cut-off, over-voltage cut-off, over-temperature cut-off, short circuit protection..
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12V 2A AC DC Adapter Switching Power Supply, Center Positive for 12volt (1A 1.1A 1.2A 1.3A 1.4A 1.5A 1.6A 1.7A 1.8A 1.9A 2A) Wall Charger Cord with 10 Tips for 12Volt 500ma~2000ma Electronics

  • Power Specifications: Input: AC voltage 100V-240V, 60 Hz. Output: DC12V, Maximum :2A(2000mA), 24W. Output adaptor Self-Adapting Barrel jack size: 5.5mm x 2.1mm (applicable 2.5mm) positive (+) center..
  • [Intelligent Identification Output]: Fit for 12V 0.1A~2A 100mA~2000mA (E.g.
  • 0.1a 100ma | 0.2a 200ma | 0.3a 300ma | 0.4a 400ma | 0.5a 500ma | 0.6a 600ma | 0.7a 700ma | 0.8a 800ma | 0.9a 900ma | 1a 1000ma | 1.5a 1500ma | 2a 2000ma) electrionic equipment..
  • Widely Application: LED Strip light, LED table lamp, Arduino projects, ADSL Cats, CCTV Camera, Wireless Router, Electronic Piano Keyboard, Home appliances, External Hard Drive, DVR NVR Surveillance System, And Other 12 V DC Devices less than 24W..
  • Gift: 10 × plug Convert adapter, size is, 6.0*3.0mm, 5.5*2.5mm, 4.8*1.7mm, 4.0*1.7mm, 3.5*1.35mm, 3.0*1.1mm, 2.5*0.7mm, 6.0*4.4mm with pin insidem, 5.0*1.0mm with pin insidem, Green screw terminal connector. Please confirm your device can fit the connector..
  • Please feel free to buy, each product has gone through strict quality control and repeated testing. If there is any problem, please con....
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Loulensy AC Voltage Transducer Voltage Sensor Transmitter Transformer Input 0-150V AC Output 4-20mA DC

  • Working Stability: annual change 003c 0.2%.
  • Impulse Voltage:5KV(peak value),1.2/50uS.
  • Load Capacity: 2 times current continuous.
  • Storage Environment:-40 to +70 degress Centigrade,20%-95% without condensation.
  • Isolation Withstanding Voltage:AC 2.0KV/min*1mA between input/output/power.
  • Power Supply(defaulted):24V DC +/-15% (If 15V or 12V needed,please leave a message).
  • Feature:Voltage Terminal Insert,standard din rail(35mm)mounting or pannel mounting.
  • Working Environment:-10 to 50 degrees Centigrade,20%-90% without condensation.
  • Isolation Resistance:20M Ohm(DC500V) or above.
  • Capacity Max:0-500V AC (Customerized,contact operator if you need other input ranges,e.g.0-75mV or 0-300V).
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AEDIKO 10pcs 2A 5V Charge Discharge Integrated Module 3.7V 4.2V for 18650 Lithium Battery Charging Boost Mobile Power Protection PCB Board

  • 2A 5V Lithium Battery Charging Protection Module:Output Voltage: 5V.
  • Charging Voltage: DC 4.5V-5.5V (DC 5V Recommended).
  • 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).
  • Protection Functions: 4 in 1 Charging / Discharging / Lithium Battery Protection / Battery Level Indicator Module.Lithium Battery Protection Function:Over-Current Protection,Over-Voltage Protection, Over-Temperature Protection, Short Circuit Protection.
  • NOTE:The First Time the Load is Connected, Output is Automatically Turned On. If the Load is Less than 50MA, the Output will be Automatically Turned Off after 30s.
  • if the Load is Greater than 50MA, the Output Will be Automatically Turned On.
  • Application:2A 5V Module Widely Used for Mobile Power, Car Charging Retrofit,Driving Recorder Power Supply and Portable Devices Such As Mobile Phones and Tablets.
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