Soldering Iron BLOW 3872# — 8 W, 4.5 V

Name: Soldering Iron BLOW 3872# — 3872#
Brand: BLOW
SKU: 12075967
Price: 16.99 EUR
Availability: InStock

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Soldering Iron BLOW 3872# — 8 W, 4.5 V DC

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Short description

BLOW 3872# is an electric soldering iron rated at 8 W and powered by 4.5 V DC. It is intended for basic soldering tasks on electronics, small repairs, hobby projects and assembly of components. Compact and lightweight, the iron offers a fixed power output suitable for low-temperature soldering of circuit boards, wires and small connectors.

Available for order: 55 pcs.

Warranty: 2 Years

SKU: 12075967

Manufacturer: BLOW

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Deliver the order:

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07.07.2026 {{selectedOffer.officeDeliveryString}}

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2b. Kengaraga str., Riga, Latvia, LV-1063

07.07.2026 {{selectedOffer.officeDeliveryString}}

free

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From 4.99 €

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Payment Methods:

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Product information

Description

BLOW 3872# — 8 W, 4.5 V DC is a compact electric soldering iron designed for basic electronics soldering, small repairs and hobby projects. The tool offers a fixed low-power output intended for low-temperature soldering tasks on printed circuit boards, wires and small connectors. Its lightweight and compact form factor makes it easy to handle during short assembly operations and quick repair jobs.

Advantages

The soldering iron provides a stable, fixed 8 W power output that simplifies use for straightforward soldering jobs without the need for temperature adjustment. Its 4.5 V DC supply enables safe operation at low voltage levels, which reduces the risk of component damage from excessive heat. Compact size and low weight improve maneuverability and make the tool suitable for working in tight spaces. The device is engineered for basic maintenance and hobby electronics where controlled, low-temperature soldering is required.

Suitable for

Soldering small electronic components on printed circuit boards
Wire splicing and soldering of small-gauge wires
Hobby and DIY electronics assembly
Quick repairs of connectors and small household electronic devices

Key specifications

Power rating: 8 W (fixed)
Supply voltage: 4.5 V DC
Application: low-temperature soldering of electronics and small components
Form factor: compact, lightweight handheld iron
Tip type: small fine tip suitable for precision work (fixed)

How to use

Connect the soldering iron to an appropriate 4.5 V DC power source and allow the tip to reach working temperature according to the solder manufacturer's recommendations. Clean the tip and components before soldering to ensure good thermal contact and reliable joints. Use a suitable solder alloy and apply solder to the heated joint, not directly to the tip. Work on small sections at a time, allowing cooling between operations to avoid overheating nearby components. After finishing, disconnect the power supply and store the iron safely once the tip has cooled completely.

Usage recommendations

For best results with the BLOW 3872# — 8 W, 4.5 V DC, use fine rosin-core solder designed for electronics and practice appropriate ESD precautions when working with sensitive components. Keep contact time short and ensure good thermal transfer by tinning the tip and the surfaces to be soldered.

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Customer questions

FAQ

How much does the Soldering Iron BLOW 3872# — 8 W, 4.5 V cost, and is it available for purchase?

The price is 16.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 55 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 07.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All BLOW products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized BLOW service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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