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7.4 Volt Ni-Mh Battery Charger
USB Power describes the USB standards for DC power delivery to connected devices.
Universal Power Adapter for Mobile Devices, 7.4 Volt Ni-Mh Battery Charger
Description
Introduction
USB Power describes the USB standards for DC power delivery to connected devices.
Universal Power Adapter for Mobile Devices, 7.4 Volt Ni-Mh Battery Charger
Specifications
Input Specification | Electrical | Tests Environmental |
Voltage: 100-240VAC | Voltage Accuracy: ±3% | Hi-pot Test: 3750VAC, 60S, 5mA max |
Frequency: 50-60Hz | Current Accuracy: ±3% | Lightning surge: up to 1000V (accept 3000V) |
Output Specification | Efficiency:ERP | Leakage Current: 0.25mA max |
Voltage: 7.4V | Securityprotection: SCP, OVP, OCP, OTP | Burn-in Test: rate load, 40±3℃, 4 hours |
Current: 1A | Turn On Time:15-30mS | Operating Temperature:0-40℃ |
Power: 5W | Burn-In Test: 100% Full Load | Storage Humidity 5%-95%RH |
Product Details
Application: Digital Image Adapter, Electronic Game Product Adapter, Wearable Electronic Product Adapter, LED Lamp Adapter, Photographic Equipment Adapteretc. 3D Printer Adapter, Motor Adapter, Health Massage Adapter, Smart Furniture Adapter, Home Appliance Adapter, AV Audio Visual Product Adapter
Our Advantages
1) Power supply describes other types of power supplies.
2) Rectifier, an electrical device that converts alternating current (AC) to direct current (DC)
3) Switched-mode power supply applications (SMPS) applications




FAQ
Q: Do you offer samples for testing?
A: Yes,we offer samples for testing with cost paid by buyer.Besides we welcome our customers to take sample as we believe seeing is believing.
Q: Are you a manufacturer?
A: Yes, 100%.
Q: What is the production lead time?
A: 3-7 working days due to the production schedule.
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