Testers & Detectors

Vacuum Sucker Pen for Electronics DIY

- Comes with 4 suction pads of various sizes - Hand powered (no battery required) - Handful for sucking up electronic parts for DIY installations

US$7.42

(2 Reviews)

Spy Bug and Camera Wireless Signal Detector Keychain (100Mhz~2600Mhz)

The wireless signal detector is specially applied in detectaphone, wiretap, tracker, camera and bug camera. . It detects the microwave of 100-800MHz and 800-2600MHz as far as up to

US$6.99

(14 Reviews)

Audio Visual Electroprobe (Voltage Detector Pen)

- Easy to operate - Operating Voltage: 90-380 V - Two ways of reminding: Beep and LED Flash - Powered by 2 AAA battery *Note: Do test before operating

US$7.22

(7 Reviews)

RJ45/RJ11 Network and Telephone Cable Tester

RJ45/RJ11 Network and Telephone Cable Tester

US$6.40

(17 Reviews)

Laser Guided Leveler

Tired of crooked pictures, shelves, tile, cabinets, or anything that should be straight? The laser guide leveler will allow you to perfectly level and straighten everything with pi

US$6.40

(14 Reviews)

TL-06 SMD Precise-Circuit and Micro-Electronics Tester Probe

TL-06 SMD Precise-Circuit and Micro-Electronics Tester Probe

US$7.70

(2 Reviews)

RV971A Digital Vibration Detector

- Model: RV971A - Color: White - ABS case material - Photoelectricity vibratory sensor - Alarm indication - Sensitivity is adjustable - Powered by DC 12V power - Comes with English

US$7.40

(0 Reviews)

Uni-t UT12A VoltAlert Stick Voltage Detector Probe

- Power: 1.5V Battery (AAA) x 2 - Product Color: Red and Grey - Product Size: 150*109mm - Product Net Weight: 49g - Standard Accessories: Batteries, English Manual. ---------------

US$8.50

(2 Reviews)

Pen Style Non Contact AC Voltage Detector (90V~1000V/2 x AAA)

- Detects AC voltage without metallic contact - LED light indicator - Fits in a shirt pocket for convenience - Non-conductive outer surface helps avoid high voltage shock - Voltage

US$7.50

(0 Reviews)

Professional Vehicle Voltage Tester Pen (6-24V)

- Color: Silver - Material: Iron + plastic - Voltage test range: 6-24V - Functions: Finding live wires, finding broken wires, testing fuses, testing light sockets (brake lights, ba

US$5.20

(1 Reviews)

Automotive Car Electric Circuit Tester - Green (DC 6-12-24V)

- Main Color: Green - Material: Metal + plastic - Voltage: DC 6-12-24v - Unique long service LED lamp - Durable and safe - Elastic wire with fine tensile property - Wire whole leng

US$6.20

(0 Reviews)

Professional Electromagnetic Induction Test Pencil - Off-white (2 x AAA)

- Color: Off-white - ACV: 50-600V - Adopted electromagnetic induction theory and non-contact test method - Built-in red LED indicator and buzzing function - Ensure the user's safet

US$6.60

(0 Reviews)

PC Computer ATX Power Supply Tester with On/Off Switch - Black

- Material: Plastic housing - Test your power supply and avoid damage to your computer with this tester - Voltage source: 20/24-pin (ATX connector) - Connector: Floppy, HDD, CDROM,

US$5.90

(3 Reviews)

420006 90~1000V Voltage Alarm Tester Pen w/ LED Indicator - Yellow (2 x AAA)

- Model: 420006 - Quantity: 1 - Color: Yellow - Material: ABS plastic - Frequency range: 50~500Hz - Measurement voltage range: AC 90~1000V - Safety level: II type 1000V - Power sup

US$8.00

(0 Reviews)

UNI-T UT12A Non-Contact Voltage Pen AC Detector (2 x AAA)

- Brand: UNI-T - Model: UT12A - Voltage Sensitivity: 90~1000V AC - Bandwidth: 50~60Hz - UT12A Manual type - Sound / light tips - Switch design: Push-button - Sensitivity adjustabl

US$7.80

(0 Reviews)

Genuine Socket Tester with LED Light Indicator - Black + Yellow (3-Flat-Pin Plug)

Model 469 Quantity 1 Color Black + Yellow Material ABS Features Voltage: 250V; Leakage, PE, L and N connection; Definite indication of socket wiring; LED light indicator Applicatio

US$8.10

(0 Reviews)

Professional LED Voltage Alert Induction Test Pen - Blue + White + Grey

Model W1207010 Quantity 1 Color Blue + White + Grey Material PVC casing Features Test before use, Test voltage range: 90V-1000VAC, Frequency range: 50~500HZ, Buzzing alert, Disting

US$6.20

(0 Reviews)

Electromagnetic Radiation Test Pen - Black + White (2 x AAA)

Brand N/A Model 7 Quantity 1 Color Black Material ABS + electronic components Features Powered by 2 x AAA batteries (not included) Special Functions With flashlight function Applic

US$5.20

(0 Reviews)

UNI-T UTP03 60MHz Oscilloscope Probe - Black

- Brand: UNI-T - Model: UTP03 - Quantity: 1 - Passive probe: 1:1 / 10:1 - Bandwidth: 60MHz - Input impedance: M ohm +/- 2% (1x ), 10M ohm +/-2% (10x) - Input capacitance: 100pF~150

US$9.70

(0 Reviews)

UNI-T UT-L03 Multimeter Test Leads/Probe Cable (100CM)

- Brand: UNI-T - Model: UTL03 - Color: Black + Red - ABS material - Length: 100cm - Operating temperature: -10'C~40'C - CAT II 1000V 2A

US$7.40

(1 Reviews)

0.7" LCD Multifunction Digital Voltage Tester

- Model: NG 217 - 0.7" LCD display - No battery needed - Detects DC and AC voltage within the range of 12V, 36V, 55V, 110V, 220V directly or indirectly - Comes with protective pouc

US$8.50

(2 Reviews)

1.2" LCD Digital High Accuracy Battery Tester (2 x AAA)

- Color: Black - 1.2" LCD display - Compatible with Button / R20S / R14S / R6S / R03 / R1 / 6F22 battery - Powered by 2 x AAA battery (included)

US$5.99

(3 Reviews)

1.0" LCD Digital Battery Voltage Tester for R1/LR1/R03/LR03 + More (1 x AAA)

- Model: BT-868 - Color: Grey - ABS material housing - 1.0" LCD display - Compatible with R1/LR1/R03/LR03/R6C/R6P/R6S/LR6/R14/R20C/R20P/R20S/LR20/6F22/006P/6LR61 + more battery - P

US$5.40

(1 Reviews)

3-Mode AC/DC Voltage Tester Electroprobe

- Model: EZ Tester II - Color: Black - Mode: One indicator light on with DC 150V / AC 110V, two indicator lights on with DC 300V/ AC 220V, three indicator lights on with DC 500V /

US$6.60

(0 Reviews)

1.0" LCD Digital Battery Voltage Tester for R20S/R14S/R6S/R03/R1/6F22 (1 x AAA)

- Model: BT-768 - Color: Grey - Material: ABS + iron - 1.3" LCD display - Voltage range: 1.5~9V - Compatible with R20S/R14S/R6S/R03/R1/6F22 battery - Powered by 1 x AAA battery (in

US$5.60

(0 Reviews)

Non-Contact AC Voltage Tester Pen (100V~240V/2*AAA)

- Measures AC voltage without making contact - Voltage sensitivity: 100 to 240V AC - Frequency: 50/60Hz - Detection distance:

US$6.21

(3 Reviews)

Salt Concentration Hydrometer Measuring Instrument (4*LR44)

- To measure the salt concentration - Measuring Range: 0.3%-2.0% - Temperature Range: 60°C - 80°C - Powered by 4 x LR44 (Not included)

US$8.90

(0 Reviews)

3-in-1 Multi-Function Plant Flowers Soil PH Tester / Moisture / Light Meter

- Color: Green - Plastic material housing - 3-in-1 soil PH tester / moisture / light meter - Perfect for outdoor and indoor plants, gardens grass lawn - Easy to operation, no batte

US$7.40

(0 Reviews)

Professional 0.8" LCD Digital Induction Power Test Pen - Black + Orange

- Brand: AONENG - Model: AN-2000 - Color: Black + Orange - Material: ABS - With 0.8" LCD display - Voltage testing range: 12~250V - Phase line, breakpoint testing - Suitable for el

US$7.10

(0 Reviews)

Pro'sKit NT-305 Multi-Functional 0.7" LCD Digital Voltage Tester Pen - Yellow + Red (2 x CR927)

- Brand: Pro'sKit - Model: NT-305 - Color: Yellow + Red - Quantity: 1 - Material: ABS - LCD screen display: 0.7 inch - Powered by 2 x CR927 batteries (included) - Backlight: Blue -

US$5.40

(0 Reviews)

JIA-XIN-VD03 50-1000V Voltage Alarm Tester Pen w/ LED Indicator - Orange + Black (2 x AAA)

Brand N/A Model JIA-XIN-VD03 Quantity 1 Color Orange + black Material ABS plastic Features Convenient and lightweight, can be taken in your pocket Special Functions 50~1000V voltag

US$8.00

(0 Reviews)

Hidden Camera Wireless Signal and Wifi Detector (100Mhz~3Ghz)

- Scans for RF digital wireless Surveillance and Network signals between the range of 100Mhz ~ 3Ghz - Scans hotel rooms and office quarters to proactively protect your privacy - Pr

US$7.96

(18 Reviews)

Laser Edge Automatic Leveler

Laser Edge Automatic Leveler

US$7.93

(3 Reviews)

Professional Vehicle Voltage Tester Pen - Transparent Color (6~24V)

- Color: Transparent color - PC material - Voltage test range: 6~24V - Functions: Finding broken wires, testing polar circuit, functional test etc. - 12V motor functional test - Ca

US$9.80

(0 Reviews)

LED Bulb Testing Box White

LED Bulb Testing Box White

US$5.07

(22 Reviews)

Extreme Range Digital Thermometer -58F to 302F

Extreme Range Digital Thermometer -58F to 302F

US$7.83

(0 Reviews)

Lady Bug 0.7~9V Digital Battery Tester

- Check model AAA, AA and 9V batteries - LCD Display panel - LED lights of the battery life in the front of the checker

US$7.50

(0 Reviews)