12V/24V (8-36V) In To 5V Out 3A 15W DC-DC Waterproof Converter Module F23J5V3A1S for Sale

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12V/24V (8-36V) In To 5V Out 3A 15W DC-DC Waterproof Converter Module F23J5V3A1S For Sale

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12V/24V (8-36V) In To 5V Out 3A 15W DC-DC Waterproof Converter Module F23J5V3A1S:
$9.89

**12V/24V Waterproof DC-DC Converter Module - 5V Output, 3A, 15W** Upgrade your projects with this versatile, miniature waterproof DC-DC step-down converter. This reliable module efficiently converts input voltages from 8V to 36V to a stable 5V output at a powerful 3A (15W max), making it perfect for various applications. Key Features: - **Waterproof Design:** IP68 epoxy-sealed housing for durability in harsh environments. - **Compact and Lightweight:** Easy to transport and install, saves space in your projects. - **Versatile Input Range:** Operates seamlessly at 12V/24V and any voltage between 8V and 36V. - **Safety Protections:** Includes over-current, over-heating, short-circuit, and reverse polarity protections for peace of mind. Experience high efficiency (85.4% typical) with minimal ripple and excellent voltage regulation. Perfect for hobbyists and professionals alike. Enhance your electronic projects today!

Electronics for IoT, Prototyping & DIY

12V/24V (8-36V) To 5V 3A 15W DC-DC Waterproof Step-Down Converter Module F23J5V3A1S

This compact, IP68 waterproof DC-DC step-down converter takes an 8–36V DC input (nominally 12V or 24V) and delivers a clean, regulated 5V output at up to 3A (15W) through bare output wires. It's a solder-free way to power 5V electronics -- accessories, LED lighting, control electronics, and more -- directly from a 12V or 24V battery, vehicle, or solar system.

⚠️ Before You Buy: Your input power supply must be able to provide at least 15W of power (roughly 17.6W accounting for 85.4% efficiency) to deliver the full rated 5V/3A output. If the input supply can't keep up, the output voltage will sag below 5V. See our free User Guide on our support website for full wiring diagrams, mechanical drawings, STEP files, and power-budget calculations.

⚡ Key Features

Wide Input Range -- Accepts 8–36V DC, compatible with 12V and 24V automotive, marine, and solar battery systems
Regulated 5V/3A Output -- Up to 15W of clean, stable power via bare output wires
IP68 Waterproof Housing -- Fully epoxy-sealed for outdoor, automotive, and marine use
High Efficiency -- 85.4% typical, minimizing heat and wasted energy
Built-In Protection -- Overload, over-current, short-circuit, and low-voltage protection with automatic recovery, plus a built-in input fuse

📐 SpecificationsEnvistia Model NumberF23J5V3A1SInput Voltage Range8–36V DCNominal Input12V or 24V DCOutput Voltage5V DC (4.8–5.3V range)Max Output Current3AMax Output Power15WEfficiency85.4% typicalWaterproof RatingIP68Operating Temperature-40°C to +55°CSize (L × W × H)Approx. 46 × 27 × 14 mm (1.81 × 1.06 × 0.55 inches) (63 mm / 2.48 inches with mounting tabs)Weight≤45g (typically ~36g)Input & Output Wire LengthApprox. 16cm (6.3 inches) per leadInput & Output Wire Size22 AWGOutput ConnectorBare wire leads (Yellow +, Black –)🔌 Wiring

Two pairs of wires -- no pins or connectors needed. Simply splice, solder, or crimp into your circuit:

Red (input side) -- Input +V, connect to your 8–36V DC positive supply
Black (input side) -- Input Ground, connect to your DC negative/ground
Yellow (output side) -- Output +V, connect to your load's positive terminal
Black (output side) -- Output Ground, connect to your load's negative/ground terminal

📦 What's in the Box

1× 12V/24V to 5V 3A 15W Waterproof DC-DC Step-Down Converter Module (F23J5V3A1S)

🎯 Typical Applications

Vehicle and marine accessory power -- Power 5V accessories from a 12V or 24V battery system
LED lighting systems -- Power 5V LED strips and modules in outdoor installations
Industrial and automation control power -- Supply clean 5V to control electronics
Golf carts, forklifts, and off-road equipment -- Step down 12V/24V system power to 5V for accessories
Alternative energy and telecommunications -- Provide regulated 5V in solar and off-grid power systems

⚠️ Important Notes

Double-check polarity before powering up -- reversing input or output wires can damage the converter or your device.
Your input power supply must be able to provide at least 15W (the converter cannot generate extra power beyond what the input source supplies).
Module body is IP68 waterproof; ensure all wire connections are properly sealed/insulated for outdoor or wet installations.
Also available with Micro-USB (F23J5V3A1S-MC) or USB-C (F23J5V3A1S-C) output -- see our other listings.

🏪 About Envistia Mall

Envistia Mall is a US-based electronics retailer specializing in development boards, sensors, modules, and components for makers, engineers, and educators. We ship from the United States with fast handling times. Product documentation and technical support are available at our dedicated support site.

📦 Fast Free US Shipping | 🔄 Hassle-Free Returns | 📧 Responsive Customer Support

Visit our store for the same F23J5V3A1S converter with Micro-USB or USB-C output, plus other DC/DC converters, sensors, and connectors for your 12V/24V projects.

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