---
product_id: 622826595
title: "EMSea 10Pcs LD1117V33 Voltage Regulator 3.3V 950mA TO-220 Low Dropout Linear Voltage Regulator 3 Pin Voltage Regulator Power Management Chip"
brand: "emsea"
price: "¥4604"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/622826595-emsea-10pcs-ld1117v33-voltage-regulator-3-3v-950ma-to-220
store_origin: JP
region: Japan
---

# 3.3V Output 950mA Current 10-Piece Set EMSea 10Pcs LD1117V33 Voltage Regulator 3.3V 950mA TO-220 Low Dropout Linear Voltage Regulator 3 Pin Voltage Regulator Power Management Chip

**Brand:** emsea
**Price:** ¥4604
**Availability:** ✅ In Stock

## Summary

> 🔧 Power Up Your Projects with Precision!

## Quick Answers

- **What is this?** EMSea 10Pcs LD1117V33 Voltage Regulator 3.3V 950mA TO-220 Low Dropout Linear Voltage Regulator 3 Pin Voltage Regulator Power Management Chip by emsea
- **How much does it cost?** ¥4604 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/622826595-emsea-10pcs-ld1117v33-voltage-regulator-3-3v-950ma-to-220)

## Best For

- emsea enthusiasts

## Why This Product

- Trusted emsea brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **High Stability:** Benefit from a supply voltage rejection of 75dB for consistent performance.
- • **Low Dropout Design:** Enjoy efficient power management with minimal voltage loss.
- • **Durable Construction:** Crafted from corrosion-resistant materials for long-lasting reliability.
- • **Precision Performance:** Experience ±1% accuracy at 25°C for reliable voltage regulation.
- • **Lightweight & Portable:** Easily carry 10 regulators to meet all your project needs.

## Overview

The EMSea 10Pcs LD1117V33 Voltage Regulator is a high-performance linear voltage regulator designed to deliver a stable 3.3V output with a maximum current of 950mA. This set includes 10 regulators, each featuring low dropout characteristics and high supply voltage rejection, ensuring reliable operation in various applications. Made from durable materials, these regulators are lightweight and easy to transport, making them ideal for both professional and DIY projects.

## Description

EMSea 10Pcs LD1117V33 Voltage Regulator 3.3V 950mA TO-220 Low Dropout Linear Voltage Regulator 3 Pin Voltage Regulator Power Management Chip

## Features

- Regulator Topology: Positive Fixed; Regulator Type: Linear; Feature: Low Dropout; Supply voltage rejection is typically 75dB.
- Our LD1117V33 voltage regulator are made of stable and durable materials with good corrosion resistance and heat resistance. They have stable characteristics, high reliability and long service life.
- Available in ±1% (at 25°C) and 2% tolerance at full temperature range, our products are carefully processed and precision machined to ensure the great fit and correct operation.
- The product contains 10 pcs LD1117V33 voltage regulator, lightweight and easy to carry,which can meet your daily needs and replacement.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | EMSea |
| Part number | LD1117V33 LD111 LD33V |
| Item Weight | 40 g |
| Package Dimensions | 13.2 x 11.4 x 1 cm; 40 g |
| Manufacturer reference | LD1117V33 LD111 LD33V |
| Power source type | Corded Electric |
| Batteries included? | No |
| Batteries Required? | No |

## Images

![EMSea 10Pcs LD1117V33 Voltage Regulator 3.3V 950mA TO-220 Low Dropout Linear Voltage Regulator 3 Pin Voltage Regulator Power Management Chip - Image 1](https://m.media-amazon.com/images/I/619uvuyWLFL._AC_UL320_.jpg)
![EMSea 10Pcs LD1117V33 Voltage Regulator 3.3V 950mA TO-220 Low Dropout Linear Voltage Regulator 3 Pin Voltage Regulator Power Management Chip - Image 2](https://m.media-amazon.com/images/I/619uvuyWLFL._AC_UL480_FMwebp_QL65_.jpg)
![EMSea 10Pcs LD1117V33 Voltage Regulator 3.3V 950mA TO-220 Low Dropout Linear Voltage Regulator 3 Pin Voltage Regulator Power Management Chip - Image 3](https://m.media-amazon.com/images/I/619uvuyWLFL._AC_UL640_FMwebp_QL65_.jpg)
![EMSea 10Pcs LD1117V33 Voltage Regulator 3.3V 950mA TO-220 Low Dropout Linear Voltage Regulator 3 Pin Voltage Regulator Power Management Chip - Image 4](https://m.media-amazon.com/images/I/619uvuyWLFL._AC_UL800_FMwebp_QL65_.jpg)
![EMSea 10Pcs LD1117V33 Voltage Regulator 3.3V 950mA TO-220 Low Dropout Linear Voltage Regulator 3 Pin Voltage Regulator Power Management Chip - Image 5](https://m.media-amazon.com/images/I/619uvuyWLFL._AC_UL960_FMwebp_QL65_.jpg)

## Frequently Bought Together

- EMSea 10Pcs LD1117V33 Voltage Regulator 3.3V 950mA TO-220 Low Dropout Linear Voltage Regulator 3 Pin Voltage Regulator Power Management Chip
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**Shop now:** [https://www.desertcart.jp/products/622826595-emsea-10pcs-ld1117v33-voltage-regulator-3-3v-950ma-to-220](https://www.desertcart.jp/products/622826595-emsea-10pcs-ld1117v33-voltage-regulator-3-3v-950ma-to-220)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-02*