here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
Quick View
20/24 Pin ATX PSU Power Supply Tester with LED Indicator, PC Power Checker Meter for Measuring 12V 5V 3.3V SATA HDD Computer Power Supply
- Model #: C4P5-US350
- $23.32 –
- Free Shipping
Quick View
AJMRTC VEJ30 P18 SMD SMT Chip Test Tweezer Probe, 0.47 Multimeter Lead Test Clip, Resistance Capacitance Diode Testing Tweezers for Surface Mount Device, Multimeter Measuring Probe
Limited time offer, ends 11/25
- Model #: AJM-C8JM0C2024
- $10.54 –
- Free Shipping
Quick View
AJMRTC AD8317 Logarithmic RF Detector Power Meter Module, 1MHz10000MHz HighFrequency RF Signal Power Detection Board, DC 715V Input RF Power Meter for Radio Amplifier Test & Electronic Lab Projects
Limited time offer, ends 11/25
- Model #: AJ*C8JM*U2179
- $17.27 –
- Free Shipping
Quick View
AJMRTC 63A DC Energy Meter, SinglePhase DIN Rail Mount Power Monitor, 0.1V Voltage Resolution & 0.01A Current Resolution Digital DC Power Consumption Measuring Instrument
Limited time offer, ends 11/25
- Model #: AJ*C8JM*U3418
- $35.25 –
- Free Shipping
Quick View
AJMRTC USB LCD Current Voltage Tester Meter, USB Power Capacity Detector, Multimeter Doctor for Testing Charger Power Bank Cable Output Parameter
Limited time offer, ends 11/29
- Model #: AJM-FLAT*A2C3173
- $18.81 –
- Free Shipping
Quick View
AJMRTC USB Power Meter Tester with 1.77Inch TFT Color Display, RealTime Voltage Current Power Energy Monitoring DC 4V24V 06.5A, Multifunctional USB Digital Tester for Charging Test & Power Bank
Limited time offer, ends 11/25
- Model #: AJ*C8JM*U2774
- $30.08 –
- Free Shipping
Quick View
AJMRTC ZB2L3 Battery Capacity Tester, LED Digital Display Discharge Meter, Load Resistance Tester for Lithium Battery, Lead-Acid Battery, Power Bank, Battery Capacity Measurement & Discharge Testing
Limited time offer, ends 11/25
- Model #: AJM-C8JM0C305
- $13.17 –
- Free Shipping
Quick View
AJMRTC DT3 Data Cable Detection Board, Type C Micro USB Lightning Cable Tester Detector, Test Fast Charging Data Cables for IOS Android, USB Cable Testing Tool
Limited time offer, ends 11/25
- Model #: AJM-C8JM0C22
- $12.20 –
- Free Shipping
Quick View
AJMRTC USB Power Meter Tester, 3-9V 0-5A LCD Digital Multimeter, Voltage Current Capacity Power Monitor for USB Charger Cable Bank Load Testing
Limited time offer, ends 11/29
- Model #: AJM-FLAT*A2C3103
- $13.16 –
- Free Shipping
Quick View
5Pcs M16 Optical Power Meter SC Adapter, 2.5MM SC Connector Conversion Head, Fiber Optic Power Meter SC Interface Adapter for Fiber Testing Instrument
- Model #: C4P5-US1260
- $15.47 –
- Free Shipping
Quick View
AJMRTC ZB2L3 Battery Capacity Tester, 1.2V to 12V Li-ion Lithium & Lead-acid Battery Resistance Discharge Capacity Meter, Digital Battery Detector for Battery Capacity Testing and Internal Resistance
Limited time offer, ends 11/25
- Model #: AJM-C8JM0C2057
- $11.84 –
- Free Shipping
Quick View
AJMRTC USB Load Tester, 1A 2A Discharge Aging Resistor, USB Charger Current Detector, USB Power Adapter Discharge Load Testing Instrument for USB Power Bank, USB Charging Port Output Current Stability
Limited time offer, ends 11/25
- Model #: AJM-C8JM0C741
- $10.72 –
- Free Shipping
Quick View
AJMRTC XH-M240 Lithium Battery Capacity Tester Module, Digital mAh mWh Discharge Electronic Load True Capacity Meter, 18650 Lithium Cell Detector for Battery Testing, Capacity Measurement & DIY Batter
Limited time offer, ends 11/25
- Model #: AJM-C8JM0C2054
- $14.61 –
- Free Shipping
Quick View
AJMRTC Type-C PD2.0 PD3.0 Fast Charge Trigger Detector Module, USB-C Power Delivery Trigger Board, Adjustable 9V 12V 15V 20V Boost Power Supply Tester for Electronic Power Debugging Projects
Limited time offer, ends 11/25
- Model #: AJ-JY0049
- $10.54 –
- Free Shipping
Quick View
AJMRTC CellMeter-7 Digital Battery Capacity Checker, CellMeter7 Voltage Tester for LiPo LiFe Li-ion Ni-Cd Ni-MH, Battery Cell Detector for RC Hobby Battery Pack Measurement
Limited time offer, ends 11/25
- Model #: AJM-C8JM0C1939
- $14.80 –
- Free Shipping
Quick View
AJMRTC Digital USB Voltage Current Meter 8A 120W Fast Charging Tester, USB Power Monitor with Ripple Analysis RealTime Power Reading for QC2.0 QC3.0 USBA Charger Power Bank Testing
Limited time offer, ends 11/25
- Model #: AJ*C8JM*U3153
- $40.22 –
- Free Shipping
Quick View
AJMRTC Digital Battery Tester, LCD Display Voltage Checker, Universal Battery Volt Tester for AA AAA C D 9V 1.5V & 3V Button Cell, Portable Battery Capacity Detector, Household Battery Power Status
Limited time offer, ends 11/29
- Model #: AJM-FLAT*A2C2177
- $8.70 –
- Free Shipping
Quick View
AJMRTC Digital LCD ATX Power Supply Tester, 2024 Pin PC Computer Source Diagnostic Measuring Tool, LCD Display ATX PSU Check Tester for Desktop PC Power Source Fault Detection & Voltage Measurement
Limited time offer, ends 11/25
- Model #: AJ*C8JM*U2196
- $14.40 –
- Free Shipping
Quick View
KWS-2303C USB-C Power Tester 360W, 4-30V 0-12A Bidirectional PD Digital Multimeter, USB Type-C Power Analyzer Voltmeter Ammeter for Testing Chargers, Cables & Power Banks
Limited time offer, ends 11/25
- Model #: AJM*KWS-2303C
- $20.18 –
- Free Shipping
Quick View
AJMRTC Professional Test Clip & Pen Probe Tool, SMD IC Test Tweezers with Probe Pens for Capacitor Inductor Diode Resistor Electronic Component Measurement & Testing
Limited time offer, ends 11/25
- Model #: AJ-JY00340
- $12.10 –
- Free Shipping
Quick View
AJMRTC ATX Power Supply Tester with Digital LCD Display, 2024 Pin PC Computer Source Diagnostic Measuring Tool, Multifunctional ATX Power Checker for Desktop PC Power Supply Fault Testing & Repair
Limited time offer, ends 11/25
- Model #: AJ*C8JM*U2620
- $14.40 –
- Free Shipping
Quick View
AJMRTC Universal Battery Voltage Monitor Meter 7100V LCD Display Power Level Indicator, Digital Voltage Tester for Lithiumion LeadAcid Battery Electric Vehicle Battery Status Monitoring
Limited time offer, ends 11/25
- Model #: AJ*C8JM*U2279
- $15.04 –
- Free Shipping
Quick View
AJMRTC USB Charge Current Detection Load Tester, 1A / 2A Discharge Aging Resistance Instrument, USB Power Adapter Discharge Load for Power Bank Charger Testing
Limited time offer, ends 11/25
- Model #: AJM-C8JM0C514
- $10.72 –
- Free Shipping
Quick View
AJMRTC T469 HighPrecision Voltage & Internal Resistance Tester, Bluetooth Remote App Supported Battery Resistance Voltage Meter, Industrial Electrical Testing Instrument for Battery Pack Cell Perform
Limited time offer, ends 11/25
- Model #: AJ*C8JM*U2657
- $20.85 –
- Free Shipping
Quick View
AJMRTC 4201 Pocket AutoRanging Digital Multimeter, 4000 Counts LCD MultiMeter, Measures AC DC Voltage & Resistance, Compact Portable Test Tool for Household DIY Electrical Troubleshooting
Limited time offer, ends 11/25
- Model #: AJ*C8JM*U3389
- $35.13 –
- Free Shipping
Quick View
AJMRTC USBA Current Voltage Meter, Digital Ammeter Voltmeter Tester with Automatic QC PD Fast Charging Protocol Trigger Function, USB Power Detector for Charger Cable Power Bank Load Testing Analysis
Limited time offer, ends 11/25
- Model #: AJ*C8JM*U2730
- $21.98 –
- Free Shipping
Quick View
AJMRTC DC 6V200V 20A LCD Digital Multifunction Meter, DC Voltage Current Power Consumption Impedance Tester, LCD Display Monitor for Battery, Power Supply and Electronic Circuit Testing
Limited time offer, ends 11/25
- Model #: AJ*C8JM*U2387
- $15.83 –
- Free Shipping
Quick View
AJMRTC 39L Digital Multimeter, Auto Polarity Detection, Overload Protection & LowBattery Indicator, Handheld MultiMeter Tester for Voltage Current Resistance Safe Electrical Testing
Limited time offer, ends 11/25
- Model #: AJ*C8JM*U3588
- $42.06 –
- Free Shipping
Quick View
AJMRTC Capacity & Internal Resistance Detector, DIY Automatic Charging Discharge Module, TypeC Powered Tester for Battery Power Module Performance Testing Analysis Projects
Limited time offer, ends 11/25
- Model #: AJ*C8JM*U2949
- $23.94 –
- Free Shipping
Quick View
AJMRTC T469 HighPrecision Voltage Internal Resistance Tester, Bluetooth App Remote Monitor Battery Resistance Voltage Detector for Industrial Electrical Testing & Battery Performance Measurement
Limited time offer, ends 11/25
- Model #: AJ*C8JM*U2379
- $20.85 –
- Free Shipping
Quick View
AJMRTC AD8317 RF Log Detector Power Meter Module, 1MHz10000MHz High Frequency RF Signal Power Detection Board, DC 715V Input Logarithmic Detector for Radio Frequency Test Project
Limited time offer, ends 11/25
- Model #: AJ*C8JM*U2593
- $17.27 –
- Free Shipping
Quick View
AJMRTC KWSX1 TypeC USB Power Tester, 1.14 Inch IPS Display Voltmeter Ammeter, Fast Charge Trigger Detector, Capacity Ripple Temperature Measuring Monitor Tool
Limited time offer, ends 11/25
- Model #: AJ*C8JM*U3563
- $22.88 –
- Free Shipping
Quick View
AJMRTC USB Electronic Load Tester, 3 Adjustable Current Modes 5V Dummy Load Resistor with Switch, Portable USB Discharge Load Resistor for Testing Power Bank, USB Charger, Cable Output Performance
Limited time offer, ends 11/25
- Model #: AJM-C8JM0C1880
- $11.48 –
- Free Shipping
Quick View
AJMRTC Multi-Function USB Charger Doctor Tester, Digital Voltage Current Meter Voltmeter Ammeter, USB Power Detector for Charger, Power Bank and Cable Testing
Limited time offer, ends 11/29
- Model #: AJM-FLAT*A2C3387
- $11.09 –
- Free Shipping
Quick View
AJMRTC NS836 LED Digital Display Bidirectional Circuit Tester, DC 360V Automotive Voltage Testing Tool, Car Circuit Diagnostic Probe for Vehicle Electrical System Maintenance & Troubleshooting
Limited time offer, ends 11/25
- Model #: AJ*C8JM*U2370
- $20.73 –
- Free Shipping
Quick View
AJMRTC 1PCS 1A/2A Switchable USB Mini Voltage Ammeter, Digital Power Load Tester with Red & Green LED Indicator for Charger, Power Bank Testing & Electronic DIY Projects
Limited time offer, ends 11/25
- Model #: AJ-JY00119
- $11.74 –
- Free Shipping