



G-energy B0503S-2WR3 5V to 3V 666mA 2W Dc Dc Converter IP68 Step Down Converter
RW-DC155
Pairs well with
3 Month Warranty
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G-energy B0503S-2WR3 5V to 3V 666mA 2W Dc Dc Converter IP68 Step Down Converter
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Shipping Information
We offer same day or next day free shipping across India for retail orders. For bulk orders, shipping is charged based on weight due to low product pricing.
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Customer Support
We offer mon-sat 10-6PM cirect call support for better customer experience.
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FAQ’s
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Overview of this G-energy B0503S-2WR3 5V to 3V 666mA 2W Dc Dc Converter IP68 Step Down Converter
Introducing G-energy B0503S-2WR3 5V to 3V 666mA 2W Dc Dc Converter IP68 Step Down Converter at the best price in India with g-energy. This 5V to 3V step down converter give up to 2 watts of output power and also it can provide up to 666mA of current. Converter can work smoothly even in harsh outdoor or industrial environments, protected against dust and water immersion.
Features
High Efficiency: This buck converter is built with advance conversion technology that give up to 88% efficiency and converts power with minimal loss.
Comes in SIP package: It come with single inline package design for compact size and easy mounting on circuit board.
Fix 3V output: This B0503S-2WR3 converter is built to provide a fix 3v dc output voltage for smooth operation in any dc set up.
Specification
1. Input Voltage Range: 4.5-5.5V
2. Output Voltage: 3V DC
3. Output Current: 666mA
4. Output Power: 2W
5. Efficiency: 88%
6. Isolation Voltage: 1500V DC
7. Line Regulation: ±0.2% (Max)
8. Load Regulation: ±0.5% (Max)
9. Ripple and Noise: 75/200mVp-p
10. Nominal Input Voltage: 5V
🌡 Environmental Specifications
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Operating Temperature Range: -40°C to +80°C
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Storage Temperature Range: -40°C to +100°C
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Humidity Range: 10% to 90% RH
🛡 Protections and Features
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Waterproof Rating: IP68
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Protections Included:
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Short Circuit
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Over current
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Under voltage
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Over temperature
- Under voltage recovery
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📦 Mechanical & Physical
16. Dimensions: 19mm × 10mm × 6mm
17. Weight: 3 gm
18. Cooling Method: Free air convection (no fan required)
FAQs
Please read our FAQs page to find out more.
What are the payment options?
We accept COD, UPI, PhonePe, Paytm, Google Pay, cards, net banking and more.
Do you charge for shipping?
We offer free shipping across India for retail orders. For bulk orders, shipping is charged based on weight due to product pricing.
How long does delivery take?
Most orders arrive in 2–5 business days.
What if a product is out of stock?
Message us via WhatsApp, email, or phone call - we’ll notify you when it’s back.