---
product_id: 261156545
title: "7874B Manual ESD-Safe Desoldering Pump with Aluminum Body, Blue"
brand: "weller"
price: "1479461₫"
currency: VND
in_stock: true
reviews_count: 6
category: "Weller"
url: https://www.desertcart.vn/products/261156545-7874b-manual-esd-safe-desoldering-pump-with-aluminum-body-blue
store_origin: VN
region: Vietnam
---

# Antistatic blue housing Aluminum body for durability Precision desoldering for circuit repair 7874B Manual ESD-Safe Desoldering Pump with Aluminum Body, Blue

**Brand:** weller
**Price:** 1479461₫
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your soldering game with precision and durability!

## Quick Answers

- **What is this?** 7874B Manual ESD-Safe Desoldering Pump with Aluminum Body, Blue by weller
- **How much does it cost?** 1479461₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/261156545-7874b-manual-esd-safe-desoldering-pump-with-aluminum-body-blue)

## Best For

- weller enthusiasts

## Why This Product

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

## Key Features

- • **ESD-Safe Design:** Antistatic housing protects sensitive electronics during every repair session.
- • **Portable & Lightweight:** Compact 80g design fits perfectly in your toolkit for on-the-go fixes.
- • **Trusted Legacy Since 1945:** From hobbyists to pros, Weller’s industry-leading quality guarantees professional results.
- • **Built to Last with Aluminum:** Premium metal construction ensures long-lasting reliability over plastic alternatives.
- • **Precision at Your Fingertips:** Manual pump mechanism delivers accurate solder removal for flawless circuit board work.

## Overview

The Weller 7874B Manual ESD-Safe Desoldering Pump features a robust aluminum body and antistatic blue housing, designed for precise and safe solder removal. Lightweight and portable, it’s ideal for both industrial and residential electronic repairs, backed by Weller’s trusted craftsmanship since 1945.

## Description

Weller has been the leading brand in professional-quality soldering equipment since 1945. In addition to its famous irons and soldering guns, Weller is also recognized as a leader in advanced electronic rework and repair equipment and irons for sophisticated industrial applications as well as numerous products for DIYers and hobbyists.

Review: جودة رائعة وانصح الجميع بشرائها
Review: I had the plastic version of this solder sucker I got from Radio Shack. It lasted twenty years in my hobby shop! This is exactly the same design, but in aluminum. The quality seems good and it works great. Worth the extra money for the aluminum one in my opinion, even though the plastic one lasted a long time for me.

## Features

- May be used with soldering iron
- Antistatic housing
- Facilitates accurate printed circuit repair and cleaning

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00DKYNKPK |
| ASIN  | B00DKYNKPK |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #2,045 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #7 in Soldering & Desoldering Equipment |
| Color | Blue |
| Customer Reviews | 4.6 4.6 out of 5 stars (811) |
| Customer reviews | 4.6 4.6 out of 5 stars (811) |
| Date First Available | 1 January 2024 |
| Date First Available  | 1 January 2024 |
| Handle Material | Rubber |
| Head Style | Round |
| Included components | (1) Desoldering Pump |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 80 g |
| Item model number | 7874B |
| Item model number  | 7874B |
| Item thickness | 1 Inches |
| Manufacturer | Apex Tool Group |
| Manufacturer  | Apex Tool Group |
| Material | METAL |
| Measurement System | Metric |
| Number Of Pieces | 1 |
| Part number | 7874B |
| Power source type | Hand Powered |
| Product Dimensions | 11.43 x 3.81 x 28.58 cm; 80 g |
| Product Dimensions  | 11.43 x 3.81 x 28.58 cm; 80 g |
| Size | pack 1 |
| Special Features | Portable |
| Specific uses | Industrial Use, Residential Use |
| Style | Pencil |
| Wattage | 60 watts |

## Product Details

- **Brand:** Weller
- **Power source:** Hand Powered
- **Special features:** Portable
- **Specific uses for product:** Industrial Use, Residential Use
- **Wattage:** 60 watts

## Images

![7874B Manual ESD-Safe Desoldering Pump with Aluminum Body, Blue - Image 1](https://m.media-amazon.com/images/I/61p1E4ZJNLL.jpg)

## Questions & Answers

**Q: Where are the instructions on how to use this?**
A: Before a desoldering pump can suck up solder, it first needs to be primed. This is done by pressing its plunger down until it locks into place. When you now press the release button, the spring-activated plunger rapidly moves backwards, creating suction in the process. This suction is what sucks the solder up through the nozzle.

How to use a desoldering pump

Melt the solder that you want to remove. You can do this with a soldering iron or with a hot air source, like a hot air rework station. Make sure that you keep the tip of your soldering iron clean and tinned.

Prime the desoldering pump by pressing down on the plunger until it locks into place.

Place the tip of the desoldering pump as close to the molten solder as possible.

Press the plunger release button while keeping the tip of the pump in place.
Alternatively, you can pull away the soldering iron first, but you’ll have to be fast with triggering the desolder pump before the solder hardens.

Repeat the previous steps until all solder is removed from the solder connections of the component.

**Q: Is the tip made of plastic or silicone?**
A: Plastic tip

**Q: Where can I buy replacement tips?**
A: The replacement tip for the 7874B is the Weller 7875B. We have them in stock and listed on Amazon.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***A on 2 August 2022*

جودة رائعة وانصح الجميع بشرائها

### ⭐⭐⭐⭐⭐ Review
*by G***E on 16 July 2022*

I had the plastic version of this solder sucker I got from Radio Shack. It lasted twenty years in my hobby shop! This is exactly the same design, but in aluminum. The quality seems good and it works great. Worth the extra money for the aluminum one in my opinion, even though the plastic one lasted a long time for me.

### ⭐ Review
*by A***A on 18 November 2025*

PÉSIMO PRODUCTO NO DURO NI DOS SEMANAS USÁNDOSE

## Frequently Bought Together

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-01-27*