ReviewsTest Power Supply

DC Power Supply Variable 60V 5A,Adjustable Regulated Switching Power Supply Digital with Alligator Leads US Power Cord for Repair

  • ◆【High Precision, Wide Range】LONGWEI DC power supply is a professional power supply regulation device that designed with crystal clear, backlit....
  • ◆【High Quality with Essential Safety】Safety is our priority. Grounding wire, The power supply takes the function of limited flow protection,....
  • ◆【Excellent Heat Dissipation】Equipped with a big fan controlled by intelligent temperature control sensor and multiple heat radiation grooves on....
  • ◆【Various Application】This one weighs less than 2kgs and measures only 2.7*8.6*6.3inches, Applies for laboratory, school, home, electronic....
  • ◆【What You Get】1 x K605D DC power supply, 1 x output power cord, 1 x Input power cord, 1 x test probes, 1 x User manual.(If you are not....
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DC Bench Power Supply Variable 30V 10A, LONGWEI 4-Digit Large Display Adjustable Switching Regulated Power Supply with USB Interface(30V 10A Black)

  • 【Lightweight & Ultra Durable】 - Take it to work! This powerful test bench power supply is highly portable, with built in intelligent temperature control. Weighing only 2.8 pounds and measuring L 9.9" x W 6.6" x H 3.3".
  • 【Better Control On Output】 - Almost all other variable DC power supplies only have a double row display for data. The POWERBES LED display features 3-rows of digits. See and control the output power with clarity, and enjoy a better level of awareness while testing.
  • 【All New - Upgraded Motherboard】 - Read even the slightest of power changes. This machine’s modern motherboard and the updated program let you read as low as 0.01V or 0.001A. Maximum accuracy and minutest readings in the lab or technology R & D..
  • 【Bonus Leads/Cables Included】 - All the necessary leads/wires/cables that you need for different types of testing, are included with this variable voltage power supply. You get three style test leads including 5A, 10A, and 15A. Also includes a USB port!.
  • 【Powerbes Committed To Quality + 2 Year Warranty】 - We do not ship a single bench DC power supply unit without having it go through fool-proof quality assurance. Buy Now Risk-Free with a 30-day return policy and a 2-year warranty on each unit..
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FTVOGUE AC to DC Adapter Converter 3-12V 2A Adjustable Power Supply Motor Speed Controller with US Plug

  • The adjustable power supply motor speed controller has a built-in filter, which has small DC ripple and good anti-interference performance..
  • Speed controller switch can operated stably at 0℃ ~ +45 ℃ environment. 100% load aging test..
  • The fan power supply has fine workmanship and is durable. Safe and stable performance. Low power consumption and energy saving..
  • Replace your old or damaged adapter with this AC 100-240V to adjustable DC 3-12V 2A power adapter..
  • Adjustable power supply applicable scope: electric fan, submersible pump safety equipment, beauty meter..
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B&K Precision 878B Dual Display Handheld Universal LCR Meter

  • Converts AC to DC: features AC to DC power supply Variable linear/ regulated design. Provides convenient and reliable AC-to-DC Power conversion W/ constant source of DC voltage. Works w/ cellular phones, CB radio, scanner, ham radio, etc.
  • Usb and Screw-Type terminals: This workbench linear variable power supply features dual USB charge port and universal screw connection terminals compatible w/ a wide range of device/equipment. Used to test device/equipment operation and performance.
  • Plug-in operation: The simple plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion. Switch-activated power control eliminates the need for an external battery or additional power source.
  • Short-circuit protection: Equipped w/ built-in electronic overload and short circuit protection to ensure the safety of the operator and any connected electronics. Has rugged and durable housing construction safe for benchtop or desktop Placement.
  • Amp gauge and volt meter display: this DC bench power supply is equipped with rotary control for the adjustable powe....
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DC Power Supply Variable 30V 10A, 4-Digital LED Display, Precision Adjustable Switching Regulated Multifunctional Power Supply Digital with USB Interface, Disply with Output Power Lab Grade

  • ◆【High Precision, Wide Range】LONGWEI DC power supply is a professional power supply regulation device that designed with crystal clear, backlit 4-digit LED display of voltage, current, and power. Precise accuracy: 00.01V and 00.01A. You can easily tune it within 0-30V and 0-10A. Very durable and easy to observe even in low light conditions..
  • ◆【5V/2A USB interface& Auto Power Calculation】What does the USB do? Please don't worry about run out of power now, you can charge your phone, repair phones and more through the 5V/2A USB interface. The hot selling point is that this power supply can calculate output voltage and current into power intelligently and displays the value on its large screen accurately. 110V / 220V input voltage can be switched and can be used worldwide..
  • ◆【High Quality with Essential Safety】Safety is our priority. Grounding wire, The power supply takes the function of limited flow protection, overpower protection, over temperature protection, voltage overload protection. greatly improving its working efficiency and lifespan!.
  • ◆【Excellent Heat Dissipation】Equipped with a big fan controlled by intelligent temperature control sensor and multiple heat radiation grooves on both sides, Intelligent fan offers excellent h....
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Instrukart Dry Block High Temperature Calibrator AI-DBC 650 for Calibration Labs Pharmaceutical divisions Thermal Plants divisions Along with Calibration Certificate

  • Accuracy: ±0.6°C, Bath Stability: ±0.5°C.
  • Measuring Functions: J Type Thermocouple, K Type Thermocouple, T Type Thermocouple, R Type Thermocouple, S Type Thermocouple, N Type Thermocouple, MA, MV, Volts, Ohms, RTD (Pt 100).
  • Temperature Steps: 50°C, 150°C, 300°C, 450°C, 600°C.
  • Switch Test: Continuity check with OPEN / CLOSE indication.
  • Transmitter Supply: 24V DC ± 10% (Loop Powered).
  • Power Supply: 230V AC ± 5% / 50Hz, 500 W for 350UTC.
  • Supply Scope: Instrument, Power Cable, Carrying Case, Test Lead(2 & 3 Wire), Insertion Tube, Insertion Tool,Spare Fuses: 6A x 2nos User Manual, Calibration Certificate.
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X-Tronic PX-70 Variable Bench DC Power Supply • Memory Recall, Lock/Unlock Func • 5 Protection Modes • Adjustable USB Output • Easy Precise Coarse/Fine Adjustments • 3 Sets of Dependable Leads

  • This Complete Kit Includes: Variable Output Bench DC Power Supply with a 30v 5A Range (150 Watts), 2 Banana to Precision Probe Leads, 2 Stackable Banana to Hook/Plunger Leads, 3 Stackable Banana to Alligator Clip Leads, a Magnetic Project Work Mat/Quick Reference Operation Guide, a Power Cord, and Complete Illustrated Instructions..
  • Product Features: One-Time & Continuous Overcurrent Protection to Keep Components Safe, Lock/Unlock Volts & Amps to Protect Devices, 5V Limit Switch to Help Prevent Errors with Sensitive Equipment, Adjustable USB Output for both Voltage & Amperage, 4 Memory Recall Presets for Fast Set-up, Intelligent Fan with Excellent Heat Dissipation, Course & Fine Adjustments (Adjustable by 0.01 Volts & 0.001 Amps) that are Easy to Fine-Tune and Accurate, OTP & OPP Protections and Low Output Noise & Ripple..
  • Product Specifications: Output Power: 160 Watts, Constant Output Voltage Range: 0V – 30V, Constant Output Current Range: 0A – 5.0A, Current Resolution: 1 mA, Signal Test Frequency Range: 30~1800MHZ (including cell phone signal test), Voltage Output Accuracy: ±0.02V, Voltage & Load Stability: .
  • The X-Tronic PX-70 DC Power Supply is Manu....
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Micsig 700V 100MHz High Voltage Differential Probe kit 3.5ns Rise Time 10X/100X Attenuation Rate Oscilloscope Probe Kit Accessory DP10007

  • Widely Used: The attenuation rate is 10X/100X, widely used in any brand of oscilloscope..
  • Maximum differential test voltage (DC+ACPK-PK): 70V (10X), 700V (100X). You can safely measure floating voltages up to 700V and have a bandwidth up to 100 MHz..
  • Easier and Safer Use: High voltage differential probes sample high impedance isolation between input and output to protect person safety. Power supply USB DC 5V output, more portable while Oscilloscope has USB interface..
  • Versatile Kit: All 6 pieces with three different connectors help to test various on different occasions, including 2 alligator clips, 2 hook clips and 2 pincer clips..
  • Applications: Floating Measurements, Switch-Mode Power Supply (SMPS), Motor Drive Design, Power Device Testing & Evaluation, Power Converter Testing & Design..
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Computer PC Power Supply Tester, ATX/ITX/IDE/HDD/SATA/BYI Connectors Power Supply Tester, 1.8'' LCD Screen (Aluminum Alloy Enclosure)

  • [8-in-1 ATX Power Supply Tester] — Support test 20-pin ATX / 24-pin ATX / HDD (IDE) / Floppy 4-pin / PCI-e 6-pin / 4-pin / EPS 8-pin (NOTE: can not fit for PCI-e 8-pin) / SATA connectors.
  • [Aluminum Alloy Enclosure] — Light and Easy to Carry, High Strength, Nice Thermal Conductivity & Corrosion Resistance.
  • [1.8” LCD Screen] — Outputted Voltages shows on the 1.8” LCD Screen, Easy to Read ( The 1.8” LCD Screen was Powered by 20-pin / 24-pin Connector ), Note: The Product Screen Has a Load of Scratches All Over It？Because The Screen is Easy to Scratch, We Put a Protective Film on It, If You Think It’s Not Beautiful, You Can Tear It Off by Yourself.
  • [Beep Alarm] — When your power supply test value is beyond normal range, the Power Supply Tester would issue a buzzer alarm, Easy to Know.
  • NOTE: The voltage of 20pin / 24pin connectors is displayed by the LCD Screen, as “+3.3V”, “+12V1”, “+5V”, “-12V”, “5VSB”, “PG” (except “+12V2” on LCD Screen).
  • The voltage of PCI-e 6P / 4P / EPS P8 connectors is displayed by the LCD Screen as “+12V2”.
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Fluke 724 Temperature Calibrator

  • Easy to read dual display lets you view input and output simultaneously.
  • Measure RTDs, thermocouples, ohms, and volts to test sensors and transmitters.
  • Source/simulate thermocouples, RTDs, volts, and ohms to calibrate transmitters.
  • Perform fast linearity tests with 25% and 100% steps.
  • Power transmitters during test using loop power supply with simultaneous mA measurement.
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DC 12V 60W AGPTEK Waterproof Power Supply Driver, AC 90-250V to DC 12V Low Voltage Adapter Transformer for LED Lights, Computer Projects and Outdoor LED Strips

  • ⚡UNIVERSAL TYPE: The 60w power supply driver can turn any alternating current (90-250V) into direct-current power supply(12V). That is to say, the input voltage is AC 90-250V and the output voltage is 12V DC..
  • ⚡OVERALL PROTECTION: This type of transformer power supply is covered with metal shell, which is water resistant. The waterproofing grade reaches to IP67. Therefore, it can even be put in a humid environment. The automatic protection design can prevent accidents like short circuits, over charge, overvoltage, overcurrent and high temperature..
  • ⚡VOLTAGE STABILITY: Our transformer power supply is suitable for 12V LED illumination, such as LED strips, LED bulbs, LED swimming pool lights, LED billboards, surveillance cameras, outdoor lighting etc. The voltage is quiet, stable, smooth and flicker-free..
  • ⚡EASY INSTALLATION: It is very easy to install, mount and connect this power supply driver. AC and DC power cords included in the package can be removed and used for hard wire installations..
  • ⚡SAFE TO USE: The transformer power supply has passed CE test and acquired a secu....
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