24 melhores tester até $20.00
Separamos 24 tester do AliExpress com vendas reais e boas avaliações. Os preços vão de $1.09 a $18.10, a nota média é 4.9 estrelas e o mais procurado tem 10k pedidos. Cada produto abre no AliExpress, onde você paga com proteção ao comprador.
Atualizado: 2026-11
- 1
-61%Zigbee Soil Sensor Moisture Temperature Humidity Tester Light Fertility Meter Garden Home$4.45 $11.50★ 4.9 · 10k vendidosVer no AliExpress → - 2
-63%Haozee Tuya Smart Bluetooth Soil Tester Temperature and Humidity Meter Thermo Hygrometer G$7.49 $20.36★ 4.9 · 10k vendidosVer no AliExpress → - 3
-54%Inductor Detector Tool Motherboard Coil Tester for Phone Motherboard Repair Electromagneti$1.21 $2.64★ 4.9 · 10k vendidosVer no AliExpress → - 4
-64%ANENG DM850 Multimeter Tester 1999 Counts AC DC 600V DC10A Ohm Diode Triode Buzzer Data Ho$5.63 $15.46★ 4.9 · 10k vendidosVer no AliExpress → - 5
-55%20A 1000V Probe Test Leads Pin for Digital Multimeter Needle Tip Multi Meter Tester Lead P$2.94 $6.55★ 4.9 · 10k vendidosVer no AliExpress → - 6
-63%DT830B Mini Handheld Digital Multimeter, Voltmeter Ammeter Tester for Automotive & Electri$3.44 $9.26★ 4.9 · 10k vendidosVer no AliExpress → - 7
-63%Multimeter Tester Accessories 2 Red and Black Wire Clips Ac/Dc Rated 10A 1000V Suitable fo$1.09 $2.94★ 4.9 · 10k vendidosVer no AliExpress → - 8
-66%ANENG ST180 AC Current Clamp Meter Digital 4000 Counts Multimeter Ammeter Voltage Tester$7.65 $22.21★ 4.9 · 10k vendidosVer no AliExpress → - 9
-58%MUFASHA Non-Contact Voltage Detector Electrical Pen AC Voltage Tester Smart Breakpoint Fin$3.95 $9.44★ 4.7 · 10k vendidosVer no AliExpress → - 10
-55%Car Diagnostic Tool CY3001 OBD2 Scanner Code Reader Car Voltage Tester Engine Fault Code S$8.32 $18.53★ 4.9 · 8.7k vendidosVer no AliExpress → - 11
-57%Zigbee Temperature Humidity Moisture Detector Smart Soil Tester Moisture Sensor Phone App$4.62 $10.71★ 4.9 · 5k vendidosVer no AliExpress → - 12
-56%Smart Soil Tester Sensor BT Tuya Soil Moisture Meter Temperature Humidity Monitor Plant Ca$4.79 $10.89★ 4.9 · 5k vendidosVer no AliExpress → - 13
-62%Smart Mini Digital Multimeter Tester RMS 4000 Counts Voltmeter Automatic Range Test Voltag$5.80 $15.23★ 4.9 · 5k vendidosVer no AliExpress → - 14
-56%ANENG SZ304 Multifunction Digital Multimete True RMS Handheld High Precision Tester NCV AC$7.82 $17.87★ 4.7 · 5k vendidosVer no AliExpress → - 15
-49%ANENG VD807 One-word Induction Portable 50/60Hz Smart Electric Pen Tester NCV Sensor AC 12$3.80 $7.48★ 4.7 · 5k vendidosVer no AliExpress → - 16
-56%Intelligent Voltage Tester Pen AC Non-contact Induction Test Pencil Voltmeter Power Detect$1.59 $3.64★ 4.6 · 5k vendidosVer no AliExpress → - 17
-57%Digital Mini Multimeter Tester Auto Mmultimetro ANENG M118A True Rms Tranistor Meter with$7.32 $16.99★ 4.9 · 4k vendidosVer no AliExpress → - 18
-56%12V car battery tester, Alternator Tester Automotive,Battery Checker, Analyzer to Check al$3.44 $7.87★ 4.7 · 3.3k vendidosVer no AliExpress → - 19
-57%BSIDE Digital Multimeter Smart Electrician Tester USB Charge T-RMS DC AC Voltage Capacitan$18.10 $42.51★ 4.9 · 3k vendidosVer no AliExpress → - 20
-61%MASTFUYI Mini Digital Multimeter Smart Electrician Tester For DC/AC Voltage Capacitance Oh$9.17 $23.26★ 4.9 · 3k vendidosVer no AliExpress → - 21
-64%Silicone Multimeter Probe Test Leads Universal Needle Tip Multi Meter Tester Lead Probe Wi$4.45 $12.48★ 5.0 · 3k vendidosVer no AliExpress → - 22
-61%10 in 1 USB Type-C Voltmeter Ammeter Capacity Tester DC 4.5~36V 0-8A Multiple Fast Chargin$4.29 $11.05★ 4.9 · 3k vendidosVer no AliExpress → - 23
-57%V318 Auto Diagnostic Tool Scanner Automobile Battery Tester OBD2 Automobile Clear Fault De$13.04 $30.62★ 4.9 · 2.9k vendidosVer no AliExpress → - 24
-51%ANENG VD807 One-word Induction Tester Portable 50/60Hz Smart Electric Pen NCV Sensor AC 12-300V$4.11 $8.39★ 4.7 · 2.9k vendidosVer no AliExpress →
Preços e notas vêm do AliExpress e podem mudar. Podemos ganhar uma comissão quando você compra pelos nossos links, sem custo extra para você.