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3 pcs USB Load Tester Resistance Module 5V1A/2A/3A Power Bank Discharge Resistor Switchable Load Resistance Discharging Ageing Resistance Electronic Load Detector
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Jul 12, 2026 9:06 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
DKARDU
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Module role: By controlling load resistance, this load test module can get different currents to test the power.
✓Clear Indicators: Equipped with multiple indicators, the USB load module can clearly display the operation statues.
✓Fine workmanship: Crafted with excellent workmanship, the USB load tester is not prone to cold joint, very durable.
✓USB Port: Enables easy operation, just plug and play. Also very convenient to carry with small size and light weight.
✓Wide application: Allows for flexible application in testing electronic equipment, power bank, mobile power, charger.
⚙️ Specifications
Brand
DKARDU
Power Source
Battery Powered
Color
5V1A/2A/3A
Measurement Type
Ammeter
Manufacturer
DKARDU
Package Dimensions
4.72 x 3.46 x 0.55 inches
Item Weight
1.44 ounces
ASIN
B0B5GNV5XZ
Item model number
JK-US-518
Date First Available
June 30, 2022
Best Sellers Rank
#695,870 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #113 in Insulation Resistance Meters
