Showing 91–105 of 142 results
LM2596 DC-DC Buck Converter Step-Down Power Supply Module Main Features Input Voltage: 3.2V ~ 40V Output Voltage: 1.25V ~ 35V(Adjustable) Output Current: ≤ 3A Conversion Efficiency: ≤ 92% Output Ripple: < 30mV Switching Frequency: 65KHz Working Temperature: -45℃~ +85℃ Standard Size: 43.2mm x 21.0mm x 14.0mm (Length x Width x Height)
Features: Capacity: 10000mAh (21700 Li-ion cell) Fast Charging: VOOC supported (compatible with OPPO / Realme fast charge) Output Ports: USB / Type-C (depending on model) High efficiency and stable power delivery Smart protection: Overcharge, overcurrent & short-circuit protection Compact, lightweight, and portable design Long battery lifespan with reliable 21700 cell
Features: Speaker Size: 2.3 inch Impedance: 4Ω Power Output: 10W High Bass Full Range Audio Strong magnet for richer, deeper bass Low distortion, clear sound quality Compact size for portable DIY projects
Head Style: Torx Material: Aluminium Colour: Gray Recommended Uses For Product Household Maintenance such as Watches Cameras Radios Laptops Mobile phones Unmanned Aerial Vehicle Household electric appliances Indoor And Outdoor Uses Dimensions :15.8 x 6.8 x 1.8 Centimeters Weight: 150 Grams Country of Origin: China
input voltage range: 6V to 32VOutput voltage: The default is 5V. After the fast charge is triggered, it is automatically adjusted between 3 and 12V.Output Power. 24W (5V, 3.4A, 9V, 2.5A, 12V, 2A, etc.)Output voltage wired compensationConversion efficiency: 90% to 97%Supports multiple fast charging protocolsInput overvoltage, undervoltage protectionInput over-current protectionOutput overcurrent and short circuit protectionOver…
Parameters: Name: XL1509 DC-DC step-down module Input: 5V-40V Output: 1.2-35V continuously adjustable Output current: 2A (Max) Conversion efficiency: 96% (Max) Switching frequency: 150KHz Size: L22mm * W17mm * H7mm Working temperature: – 40 ℃ -+85 ℃ Load capacity: about 5W for long time and about 7W for short time
Input – 12v output – 9v 5v 12v 12v input current – 3A (max)
2-inch full-range speaker new strong magnetic neodymium speaker 8 ohm 10W
Quickly detect data line anomalies. Quick detection of data line on and off: the light is on when the power is normal, and when the light is off, the power is abnormal. The detection board is small, light and easy to carry. Colour: Black Material: PCB+Metal Parameter: Type: DT3 Data Cable Detection Board Interface Type:…
Quick Charge 3.0 Power bank Circuit Type C Fast Charging Port 1 USB Output 3A Max Output: 5-6V 3A, 9V 2A, 12V 1.5A maximum Quick Charge Indicator Fast Charging Mode
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,…
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