Voltage Testers - Page 3 - Blowout Sale! Save up to 71%


Blowout Sale! Up to 71% off on Voltage Testers at Armstrongs Point, Page 3. Top brands include Optimus Electric, MakerHawk, eDealMax, Qisuw, Thailand, uniquegoods, KNACRO, Generic, Open Source Meter, Luckfind, Greenlee, Fluke, GIMAX, TKDMR, KKmoon, & Docooler. Hurry! Limited time offers. Offers valid only while supplies last.



AMS1117-ADJ Adjustable Low Dropout Linear Voltage Regulator SOT-223 with 3 Terminals for Battery Chargers Motherboard Clock Supplies from Optimus Electric Pack of 100
By Optimus Electric
In Stock
$11.25

mpn: S10-EAN0616639923629,

4.8 out of 5 stars with 116 reviews
The AMS1117-ADJ integrated circuit is an adjustable voltage regulator with low dropout and up to 1 A output current capability.These devices have been optimized for low voltage applications where transient response and voltage dropout are critical.Specifications• Max Input Voltage: 18 V • Operating Temperature Range: -20° C to +125° C • Storage Temperature: -65° C to +150° C • Max Lead Temperature (Soldering, 10 sec): 300° C • Package Type: SOT-223Package Includes• 100pcs


MakerHawk UM34C USB 3.0 Multimeter Bluetooth USB Voltmeter Ammeter and USB Electronic Load Tester Resistor USB Voltage Current Battery Power Capacity Charger Temperature Load Meter Tester
By MakerHawk
In Stock
$38.99

mpn: 58XFO311160Z40ASHX8M, ean: 0192684492216,

4.9 out of 5 stars with 129 reviews
UM34CTechnical Parameter:Voltage measurement range:4-24.000V Voltage measurement resolution:0.01VCurrent measurement range:0-5.0000A Current measurement resolution:0.001ACapacity accumulation rannge:0-99999mAh Voltage measurement accuracy:±(0.2%+1digit)Energy sccumulation range:0-999.99Wh Current measurement accuracy:±(0.8%+3digits)Load impedance range:0.8Ω-9999.9Ω Time measurement range:0-99h59min59sTemperature range:-10℃-100℃/0℉-200℉ Temperature measurement


UL-E2 3 Phase 4-10 Ampere Adjustable Current Motor Circuit Protector
By eDealMax
In Stock
$19.07

mpn: FR_DLM-B00OK4CZQ4, ean: 6460067035836,

4.9 out of 5 stars with 140 reviews
Pass the three-phase power line between the contactor and motor through three holes of the protector of random phase sequence according to the secondary typical wiring diagram in the instruction and put the protector's terminal in series into the secondary loop of the AC contactor.If the protector is used for automatic control circuit and would be restarted after use, cut off the control loop to reset the output interface of the protector. Otherwise do not restart.Do not open the case of the


MakerHawk 10pcs LM2596 DC-DC Buck Converter High Efficiency Voltage Regulator 3.0-40V to 1.5-35V Adjustable Power Supply Step Down Module
By MakerHawk
In Stock
$14.59

mpn: LPN509O6R48MKIC1B137S, ean: 0192684493039,

4.4 out of 5 stars with 37 reviews
Parameters:Model/Name: LM2596S DC-DC Buck ModuleInput voltage: 3.2V~46V (recommended for use within 40V)Output voltage: 1.25V~35VOutput current: 3A (max.)Conversion efficiency: 92% (highest)Output Ripple: andlt;30mVSwitching frequency: 65KHzWorking temperature: -45°C~ +85°CDimensions: 43mm * 21mm * 14mm (length * width * height)Description:Input voltage range: DC 3.2V to 46V Recommended for use within 40V! (The input voltage must be more than 1.5V higher than the output voltage. Can not


Qisuw Adjustable NPN Photoelectric Sensor Switch 6-Digit LED Display 1-999999 Counter
By Qisuw
In Stock
$12.29

ean: 0651546175426,

4.0 out of 5 stars with 56 reviews
Adjustable NPN Photoelectric Sensor Switch 6-Digit LED Display 1-999999 Counter Specifications: External Material: Plastic Power Supply: AC 220V Counter Working voltage: AC/DC: 12-24v Display Range: 0-999999 Response Frequency: 10Hz Reset: Manual Counter Operating Temperature: 0-5℃-45℃ Product Size: 56x40x85mm/2.2x1.57x3.35'' Hole-cutting Size: 50x25mm/1.97x0.98'' Quantity: 1 Set Note: Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to




uniquegoods DP DC 30V 5A Constant Voltage Current Step-down Programmable Power Supply Module Adjustable Regulator Ammeter Display
By uniquegoods
In Stock
$35.88

mpn: UN208,

4.9 out of 5 stars with 110 reviews
DP 30V 5A Constant Voltage Current Step-down Programmable Power Supply Module 1. General Information The constant voltage and constant current programmable control power supply module put the collection of analog integration and digital control functions in one. Its adjustable output voltage range is 0-32.00V, step by 0.01V. Its adjustable output current range is 0-5.000A, step by 0.001A. This module has power-down stored function and can store 10 groups preset value. And it also has the


KNACRO Load Tester Board USB 0.15-3A Adjustable Constant Current Industrial Grade Electronic Load Equipment Module Charger Detector Aging Device Intelligent Discharge Resistance with Cooling Fan
By KNACRO
In Stock
$13.26

ean: 0602258890480,

4.0 out of 5 stars with 57 reviews
Smart temperature air-cooled electronic load, small size, beautiful appearance, support continuous discharge power 15W. Discharge current stable, 0.15-3A wide range stepless adjustable constant current discharge. Suitable ''Qualcomm QC2.0 agreement,'' the high-voltage discharge, apply voltage 3.7V-13V. Products suitable output USB interfaces on the market today, more compatibility wider range of applications. Fan intelligent temperature around 40 degrees,Using long-life ball bearing fan,Fast


Generic DC3.7-13V USB Adjustable Electronic Load Module Constant Current Electronic Load 0.15-3.00A Power Tester
By Generic
In Stock
$25.50

mpn: DC3.7-13V USB Adjustable Electronic, ean: 0677892929568,

4.3 out of 5 stars with 35 reviews
Specifications: Interface: USB Applicable Voltage Range: DC3.7V-13V Current Regulation Range: 0.15A-3.00A Continuous Discharging with 15W Temperature Control of Fan: 40C Item Size: 68 * 30 * 20mm / 2.67 * 1.18 * 0.8in Item Weight: 30g / 1.07ozThis electronic load, with mini size and compact design, can support the work of continuous 15W discharging. It is suitable for long-term discharging or factories to conduct product aging tests. Features: Mini size and compact design, can support the work


OSM Nexcalibrator Compact Current & Voltage Process Calibrator for 4-20ma 0-20ma and 0-10vdc
By Open Source Meter
In Stock
$127.00
$114.99
You Save: 9%

mpn: LOOP_CALB, ean: 0852659044412,

4.8 out of 5 stars with 137 reviews
The neXCalibrator is a portable calibrator designed for field calibration, testing, and troubleshooting of transducers, transmitters, actuators, and other process and control devices. Unit features a large, 0.59'' (15 mm), LCD numerical display, with blue backlighting for use in dimly lit areas. Powered by a readily available standard 9V battery, it also comes with a 120V AC plug-in power supply for bench-top use.0.0 to 20.0 mA DC output in 1.0 mA steps, 0.0 to 10.0 VDC output in 1.0 V steps.


Non-Contact Voltage Tester Pen, Electrical Voltage Detector Pen 12V-1000V AC Inductive Electric Tester Pen Digital Multi-meter Volt Meter with Alarm Mode Live/Null Wire Judgment
By Luckfind
In Stock
$11.95

mpn: HRF0180802304, ean: 9011123602638,

4.2 out of 5 stars with 148 reviews
If the device is not operated within five minutes, it will turn off automatically. Rotate the top black button on the device to quickly and easily replace the battery if the device is out of power.Product Information Materials:ABS Color: Yellow Range of AC Voltage:12V-1000V Frequency: 50Hz / 60Hz Alarm Mode: Sound and light alarm Voltage levels:low, moderate,high Electric Torch: While LED illumination lamp Low-voltage indicator lamp: Yes Power Source: 2 x 1.5V AAA Batteries Product Size: 6.1 x


DC 6~80V Voltage Detection Charging Discharge Monitor Relay Switch Controller with Case LED Display
By Generic
In Stock
$34.46

mpn: DC 6~80V Voltage Detection Charging, ean: 0677892929117,

4.6 out of 5 stars with 138 reviews
Specifications:Material: PCB + ABSWorking Voltage: DC 6~80VVoltage Detection Range: DC 0~99.9V Error: +/-0.1VWorking Current: 8mA/24V(relay open, LED displays OFF about 4mA/24V); 58mA/24V(relay closed)A set of transformations(normally open/normally close, NO/NC)Contact Load: NO: 30A/250V AC or 30A/30V DC; NC :20A/250V AC or 20A/30V DCAttention: Because high voltage DC electric arc damages relay contact, so the electric load above DC60V load current is less than 10A.Contact Resistance: 100m(1A


Greenlee GT-16 Adjustable Non-Contact Voltage Detector
By Greenlee
In Stock
$23.00
$20.71
You Save: 10%

mpn: GT-16, ean: 0783310127277,

4.2 out of 5 stars with 68 reviews
The Greenlee GT-16 Non-Contact Voltage Detector is adjustable to safely detect power and low voltage. Safely detects AC voltage without touching the bare conductor. Adjustable for use on power wiring plus lighting, thermostats and other low voltage circuits. Use to detect voltage in outlets, lighting fixtures, wires and cables. Finds breaks in wires. Identifies hot and neutral conductors. Low battery indication. Includes: (1) 1.5-Volt AAA battery. Lifetime Limited Warranty.Dimensions: 8.7″ x


Fluke 80I-110S AC/DC Current Probe, 600V AC rms Voltage, 70A AC/100A DC Current
By Fluke
SKU: #80I110S
In Stock
$799.99
$719.99
You Save: 10%

sku: 80I110S, mpn: 80I-110S, ean: 0095969040549,

4.7 out of 5 stars with 8 reviews
The 80I-110s is compatible with any fluke ScopeMeter test tool, power harmonics analyzer, oscilloscope, multimeter. It also compitable with other voltage measurement device with BNC input connectors or if using a meter convert the banana plugs to a BNC connector using the adapter. It is designed to provide you with safe, high accuracy measurements for a wide range of applications. The specially designed built-in safety features such as the 600 V rms rating at the input jaws, output cable, and


35W Constant Current Double Adjustable Electronic Load + USB Tester Current Voltage Capacity Tester
By GIMAX
In Stock
$45.99

mpn: GMX-D1134B1A9E77ECBB94A825C1B633C96F, ean: 0754628736345,

4.7 out of 5 stars with 10 reviews
Specifications:USB tester 1. Input Voltage: 3V - 30V2.Input current : 0 - 5.1A 3.Cumulative capacity range: 0-99999 mah precision: 0.001 Ah4.Charge accumulation scope: 0-999999 MWH precision: 0.001 Wh5.Cumulative power range: 0-299.999W precision: 0.001W6.Timing the maximum range: 0-999 hours 59 minute 59 seconds precision: 1 secondPackage includes:1 x 35W Industrial discharge load USB tester1 x 2bit USB TesterDetail Pictures:Package Includes: 1 x 35W Industrial discharge load USB tester | 1


TKDMR 0-330V Smart-Fit Manual Adjustment Voltage TV LED Backlight Tester Current Adjustable Constant Current Board LED Lamp Beads Test Detect Tool
By TKDMR
In Stock
$150.00
$42.99
You Save: 71%

ean: 0680613265852,

4.5 out of 5 stars with 98 reviews
TKDMR BRAND LED TV backlight & constant current board (KT4H) is a high grade test and maintenance tool with three utility model patents. This product has a powerful function: 1.Test any LED back-light strip and LED bead, 2. Test constant current board 3. Test voltages of multiple components.This product uses AC-DC isolation Switching Mode Power Supply and a series of automatic intelligence to control the circuit, LED double table digital display ,safe and convenient. Product characteristics 1


uniquegoods DP DC 30V 12A Constant Voltage Current Step-down Programmable Power Supply Module Adjustable Regulator Ammeter Display
By uniquegoods
In Stock
$40.88

mpn: UN206,

4.9 out of 5 stars with 110 reviews
DP 30V 12A Constant Voltage Current Step-down Programmable Power Supply Module General Information The constant voltage and constant current programmable control power supply module put the collection of analog integration and digital control functions in one. Its adjustable output voltage range is 0-32.00V, step by 0.01V. Its adjustable output current range is 0-12.00A, step by 0.01A. You can view the preset voltage, input voltage, output voltage, the preset current, output current, output


Power Supply, KKmoon Switching Display 3 Digits LED Mini DC Power Supply Precision Variable Adjustable AC 110V/220V,50/60Hz,0-30V,10A
By KKmoon
In Stock
$66.99

mpn: XIC0011148610371DJ, ean: 0749029751639,

4.4 out of 5 stars with 137 reviews
❤❤This DC power supply is a single set of output, high precision double display switch dc power supply. The machines have complete operating protection function, with high performance, low ripple, high stability, light weight and small volume etc. Current limiting protection can make KPS power supply and load against accidental damage. KPS series power supply with low temperature control circuit, and the noise of cooling fan is low. ❤❤Features: Dual voltage input and convenient choice.


Adjustable 15 Kind Current USB Load Resistor Electronic Discharge Resistance Capacity Tester DC Voltmeter Energy Voltage Ammeter
By GIMAX
In Stock
$18.59

mpn: GMX-2C8672A97A6B26352748A16F8C8B31F7, ean: 0754628740960,

4.3 out of 5 stars with 90 reviews
Features: Important Tips: The actual current size, please according to ohm's law:  I = U/R + Fan Current   &   I = U/R (Fan closed state,Fan=200mA)Voltage range: Support QC2.0(5V/9V/12V/20V), Compatible QC3.0(3.8~12V,+/-2 Step), Android BC1.2(5V), Apple 5V/2.4A Lightning Voltage range and MTK-PE 5V/7V/9V/12V, etc.Fast charging pressure range  K1=20 Ohm/10W   K2=10 Ohm/10W  K3=4.7 Ohm/10W  K4=2.2 Ohm/10W   (+/-5%)Support QC2.0(5V/9V/12V/20V), Compatible QC3.0(3.8~12V,+/-0.2 Step),


Docooler USB2.0 Tester Voltage Current BT Battery Power Charger Voltmeter Ammeter Multimeter Tester 1.44Inch Color LCD Display Screen Resistance Load Impedance Meter
By Docooler
In Stock
$18.99

mpn: EDC1437275637753FZ,

4.0 out of 5 stars with 127 reviews
This is a USB 2.0 DC voltmeter ammeter and tester, with 1.44inch full-color screen display and BT ability. It can detect voltage, current, power, temperature and others in real time on the display at a glance.Specifications: Voltage Measurement Range: 4.50-24.00V Voltage Measurement Resolution: 0.01V Voltage Measurement Accuracy: ±(0.2% + 1digit) Current Measurement Range: 0.00-3.00A Current Measurement Resolution: 0.001A Current Measurement Accuracy: ±(0.8% + 3digits) Time Measurement Range:



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