Showing 91–105 of 130 results
3S 12.6V 40A lithium battery protection board Scope: Nominal voltage of 3.6V, 3.7V lithium battery (including 18650,26650, polymer lithium battery) Product Size: 42 * 55 * 3.4mm (Enhanced Version), 42 * 60 * 3.4mm (Balanced version) Product weight: 8.8g (enhanced version), 9.8g (balanced version) Charging voltage: 12.6V – 13.6V Continuous discharge current (upper limit): 40A…
1018L Mini UPS হলো Router, ONU, Modem, CCTV Camera এবং POE ডিভাইসের জন্য একটি নির্ভরযোগ্য ব্যাকআপ পাওয়ার সলিউশন। এতে রয়েছে 5V, 9V, 12V DC আউটপুট এবং 15V/24V POE আউটপুট সুবিধা। বিদ্যুৎ চলে গেলে এটি স্বয়ংক্রিয়ভাবে ব্যাটারি মোডে সুইচ হয়ে ডিভাইস সচল রাখে, ফলে ইন্টারনেট সংযোগ ও নজরদারি ব্যবস্থা বন্ধ হয় না। 4টি 18650 ব্যাটারি ব্যবহার করা যায় এবং প্রয়োজনে সহজেই পরিবর্তন করা সম্ভব। উন্নত সুরক্ষা ব্যবস্থা ও ভোল্টেজ স্ট্যাবিলাইজেশন প্রযুক্তি ডিভাইসকে নিরাপদ রাখে। এই মডেলে কোনো ব্যাটারি অন্তর্ভুক্ত নয়।
Typical Specifications (for reference) Capacity: 20,000 mAh (≈72 Wh) USB-C1 (input/output): 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A (100 W max) USB-C2 (output): typically up to ~30 W or more depending on design USB-A port(s): often support 22.5 W or so with QC/FCP/AFC etc Supported protocols (input/output): PD 3.0/2.0, PPS, QC 3.0/2.0, SCP, FCP, AFC, Apple 5V/2.4A,…
Features: Measures USB Voltage and Current in real time USB-A Input & Output Clear digital display (shows V & A) Plug-and-play, no external power needed Ideal for checking charger quality Helps detect slow or faulty cables Small, lightweight, and portable
Features: Input Voltage: 12V DC Output Voltage: 220V AC Power Output: 40W Portable & Lightweight Design High Conversion Efficiency Built-in Safety Protection Overload protection Short circuit protection Overheat protection Low noise, stable performance
The ANENG DT9205A Rechargeable Digital Multimeter is a powerful, easy-to-use measuring tool designed for technicians, hobbyists, and DIY electronics users. With 2000 counts accuracy, a large clear display, and a built-in rechargeable battery, this meter delivers reliable performance for everyday electrical testing. It supports a wide range of measurements including AC/DC voltage, DC current, resistance,…
Features: High Conductivity Copper Electrodes – Ensures strong, clean welds with minimal heat loss Durable Build – Heat-resistant handle for safe and comfortable operation Plug-and-Play Design – Compatible with most portable spot welding machines Stable Welding Performance – Low resistance and high precision output Lightweight & Ergonomic – Designed for long working sessions without fatigue
BIGMAX 1 Cell 21700 22.5W Power bank Case 5000mah
Model: HX-2S-D01 Size: approx.41*16*3.5mm Over voltage range: 4.25-4.35v±0.05v Over discharge voltage range: 2.5-3.0v±0.05v Limited current: 16A Upper working current: 8A Quiescent current: less than 10uA Operating temperature: -40 – +50℃
input- 220v Output – 5v 9v 12v Watt – 33W
2 in 1 Ethernet Connector Ethernet Splitter
Output – 10W 8 ohms size – 2inch
Charge module- Linear charging. Current- 1A adjustable. Charge precision- 1.5%. Input voltage- 4.5V-5.5V. Full charge voltage- 4.2V. Led indicator- red is charging Green is full charged. Input interface- micro USB. Work temperature- -10° to +85°. Inversed polarity- NO. Size- small to 25X19X10mm.
Specifications: Item Type: Power off automatic switch module Product Model: YX850 Application Area: DC 5V-48V Product Charging: 10A Product Size: Approx. 61mm x 30mm x 18mm (2.4 x 1.2 x 0.7 in) (LxWxH) Installation Size: Approx. 23mm (0.9 in) (2 x Ф3MM) Product Weight: Approx. 22g Package: 1x Power Failure Automatic Switching Standby Lithium Battery Module 5V-48V Universal YX850 Emergency Converter, Switch…
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