- RS Stock No.:
- 389-2975
- Mfr. Part No.:
- SA21A
- Brand:
- Weller
- RS Stock No.:
- 389-2975
- Mfr. Part No.:
- SA21A
- Brand:
- Weller
Technical Reference
Legislation and Compliance
- COO (Country of Origin):
- CH
Product Details
Desoldering Manual Pump SA21A
Weller SA21A Manual Desoldering Pump
Introducing the manual desoldering pump from Weller. It is a lightweight, anti-static, hand-operated tool used to suck up solder safely and efficiently. To assist you in removing solder the solder sucker picks up the debris by sucking it up via a spring-loaded piston, released by a push button and re-primed by a plunger. Extraction springs are located outside the vacuum chamber and this helps to prevent the solder sticking and prolongs the life of the solder sucker.
Features and Benefits:
Lightweight yet durable body construction
Antistatic
Compact size: 200mm length
Quick and efficient solder suction
Ideal for carrying out soldering and desoldering tasks with a soldering iron
One-handed operation
Antistatic
Compact size: 200mm length
Quick and efficient solder suction
Ideal for carrying out soldering and desoldering tasks with a soldering iron
One-handed operation
Typical Applications:
Desoldering pumps are perfect for use with soldering tools such as a soldering iron and desoldering tweezers, to carry out a range of soldering and desoldering tasks. They are ideal for use in applications such as:
Electronics assembly - sucking up solder before it cools and bonds with small electrical components
Workshops - to learn techniques and best practice
Repairing components - clean up bad bonds
SMD - assist with repairing bad joints in SMD soldering on circuit boards
Electronics assembly - sucking up solder before it cools and bonds with small electrical components
Workshops - to learn techniques and best practice
Repairing components - clean up bad bonds
SMD - assist with repairing bad joints in SMD soldering on circuit boards
FAQs:
Is it battery operated?
The Weller SA21A desoldering pump is not battery operated. A vacuum is generated by means of the cylinder and spring force. The piston is cocked manually and automatically secured. By pressing the release button, the piston is abruptly run back and a short-term vacuum is created so that the solder joint is freed of liquid solder.
The Weller SA21A desoldering pump is not battery operated. A vacuum is generated by means of the cylinder and spring force. The piston is cocked manually and automatically secured. By pressing the release button, the piston is abruptly run back and a short-term vacuum is created so that the solder joint is freed of liquid solder.
Safety Warning:
This Solder sucker desoldering gun should not be used on LIVE electrical circuits, it provides no protection from electric shock.
Always protects your eyes when using the desoldering gun with industry approved eye protection to standards CE, OHSA and ANSI.
Always protects your eyes when using the desoldering gun with industry approved eye protection to standards CE, OHSA and ANSI.
Specifications
Attribute | Value |
---|---|
Desoldering Tool Type | Solder Sucker |
Model Number | SA21A |
Overall Length | 200 mm |
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