Slim Power Supply 12V 8.3A 100W

From the shop's description

✅ Product Overview This 12V 8.3A 100W Slim Power Supply metal switching power supply is a compact SMPS built for stable low-voltage DC distribution in signage, lighting, and 12V systems. The unit is labeled for AC input 190–240V at 50/60Hz and provides 12V DC output up to 8.3A , with a 100W rated power . A ventilated metal enclosure supports passive cooling, and the screw-terminal layout keeps field wiring clean and service-friendly. It’s designed for installations where space is limited—inside ultra-thin LED sign frames, advertising boards, electrical enclosures, slim cabinets, and light box housings —with clear terminal labeling to reduce wiring mistakes. ⭐ Key Benefits ✅ Exact electrical ratings: 12V DC / 8.3A / 100W ✅ Exact mains input: 190–240V AC, 50/60Hz ✅ Slim metal housing: fits narrow sign frames and tight enclosures ✅ Screw terminals: fast installation and easy maintenance ✅ Clear AC labeling: L / N / GND for safe mains wiring ✅ Clean DC distribution: multiple output terminals ( V+ / V+ / V- / V- ) for branching ✅ Ventilated cover: supports passive heat dissipation ⚙️ Typical Applications 🔌 LED signage & advertising boards (12V modules) 💡 12V LED strips (within total power/current limits) 🧰 Light boxes and display frames 📷 CCTV systems using 12V loads 🧠 12V control boxes (relays, access control components, small DC devices) 🧪 Workbenches needing a compact 12V fixed supply 🧾 Terminals & Wiring Map (as marked on the unit) AC Input Side 🔌 L = Live / Line 🔌 N = Neutral 🛡️ GND = Protective Earth DC Output Side ⚡ V+ / V+ = +12V output ⚡ V- / V- = 0V / Negative output ✅ Duplicate DC terminals simplify splitting power to two branches without stacking conductors under one screw. 🧠 Load Planning (12V / 100W systems) ✅ Rated limit: 100W total across all connected loads ✅ Rated current limit: 8.3A total across all loads ✅ Quick sizing rule: Amps = Watts ÷ 12 ✅ For multiple branches: distribute loads across the V+ and V- terminals to keep wiring tidy ✅ Use appropriate wire gauge for run length to reduce voltage drop (especially in LED strips) ✅ For signage installs: branch fusing improves fault isolation and simplifies troubleshooting