SKU: 81384253471

FX-9704 Micro N2 Soldering Iron / Conversion Kit

Sale price$142.20 Regular price$158.00
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Description

FX-9704 Micro N2 Soldering Iron / Conversion KitMicro Soldering Iron for FX 971. Has 70W of power with an ergonomic design and a sleep sensor built directly into the iron. Ready to use in 3 seconds after power on. Best suited for micro soldering under a microscope. Very slim, super light, and unsurpassed handling ability with a short length of 27 mm from the tip head to the handle and narrow cable of 3. 6 mm outer diameter. Holding it just like a pen, you can approach fine components precisely and

Micro Soldering Iron for FX-971. Has 70W of power with an ergonomic design and a sleep sensor built directly into the iron.

Ready to use in 3 seconds after power on. Best-suited for micro soldering under a microscope.

Very slim, super-light, and unsurpassed handling ability with a short length of 27 mm from the tip head to the handle and narrow cable of 3.6 mm outer diameter. Holding it just like a pen, you can approach fine components precisely and quickly.

The conversion kit comes with a fully redesigned FH-215 Iron Holder to support the handpiece with a new receptacle piece, extra tip storage, easily removable back as well as a cleaning sponge and brass wire.

Packing List
Iron Only
Soldering Iron* FX-9704
Instruction Manual -
Conversion Kit
Soldering Iron* FX-9704
Iron Holder FH-215
Cleaning Brush
AC5000
Cleaning Sponge A5038
Instruction Manual -

*Soldering Tip NOT included

Specifications

    FX-9703 / FX-9704 Soldering Iron

    • Soldering Tip Series: T50
    • Iron Holder: FH215-811
    • Power Consumption: 70W (24V)
    • Temperature Range: 50 - 450 °C
    • Tip to ground resistance: <2Ω
    • Tip/Nozzle to ground potential: <2mV
    • Heating Element: Composite Heater
    • Cord length: 1.2m
    • FX-9703 - Total Length: 174 mm (with 1D tip)
    • FX-9703 - Weight: 15g (with 1D tip)
    • FX-9704 - Total Length: 196 mm (with 1D tip)
    • FX-9704 - Weight: 35g (with 1D tip, Nozzle Assembly A)
    Required Equipment for N2 System
    Part No Product Name
    FX-971 / FX-972 Soldering Station
    FX-9702 
    FX-9704
    N2 Soldering Iron
    T39 
    T50
    Soldering Tip
    T39 Nozzle Assembly
    T50 Nozzle Assembly
    Nozzle Assembly
    FX-780 / FX-781 N2 Generator
    FX-791 N2 Flowmeter
    - Other Equipment*

    *Required regulator, filters, compressors etc are not available in Hakko's product line. It needs to be purchased separately. 

    Nozzle Assembly Configuration

    For an N2 System, a nozzle assembly is required for the soldering iron to function. 
    Both the Tip and the Nozzle Assemblies are sold separately. 

    Nozzle Assembly B is 4mm longer than Nozzle Assembly A. Use Nozzle Assembly A when using the iron horizontally to prevent obstruction.

    Tip Nozzle Assembly
    • T50-D02 / D04 / D06 / D1
    • T50-I01
    Either B5337 (A) or B5338 (B)
    • T50-J01
    • T50-KU / KN
    B5337 (A) Only
    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 81384253471

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    4.0 ★★★★★
    Based on 12 reviews
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    Verified Purchase
    Guy Bloom
    Natrona Heights, US
    ★★★★★ 5
    Look great for dress up up casual
    Size: 13, Color: Black Leather/Optic White
    I wear them every day for work. They are comfortable and light. I will say I was frustrated with the crease in the top that started the first time I wore them but other than that they are a great pair of shoes.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 22, 2026
    L
    Verified Purchase
    LINCOLN STARNES
    Natrona Heights, US
    ★★★★★ 5
    RETRO STYLING, VERY COMFORTABLE; QUALITY MATERIAL
    Size: 11, Color: Black Leather/Black
    VERY COMFORTABLE AND STYLISH PAIR OF SHOES; OLD FASHIONED STYLING; VERY NICE; WHEN THESE WEAR OUT, I WILL CERTAINLY BUY ANOTHER PAIR!!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 15, 2026
    E
    Verified Purchase
    Erin
    Lake Worth, US
    ★★★★★ 5
    Great shoe
    Size: 11.5 Wide, Color: Tan Leather Burnished
    Very comfortable business casual shoe. Looks professional, yet stylish
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 29, 2026
    D
    Verified Purchase
    dch
    Whiting, US
    ★★★★★ 4
    Hard to Beat for the Price
    Size: 10 Wide, Color: Tan Leather Burnished
    I purchased these for a business trip to Italy and wore them daily for the two weeks that I was there, during which I walked extensively. For me, there was a break-in period of a few days; before it loosens up, it will bite your heel, so I recommend wearing bandages or heel pads initially. Following the break-in, it's a very comfortable shoe and has served me well. I purchased a wide, and for this shoe, I found the width agreeable; in my experience, Cole Haan wide widths tend to be hit or miss (i.e., a wide is sometimes not all that wide). In terms of durability, I would not expect these to remain in good condition for more than a year if you wear them daily. The leather is not of high quality, but it's acceptable for the price. Expect them to crease very quickly if not using shoe trees. That doesn't bother me, but I know some find it objectionable. All in all, I like them and would buy them again. It's a comfortable alternative to traditional dress shoes for the office and works equally well for casual wear. Most higher quality options cost at least two or three times as much, and many are unavailable in a wide.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 16, 2025
    N
    Verified Purchase
    Nickolas Weston
    Lowell, US
    ★★★★★ 5
    My favorite shoes
    Size: 14 Wide, Color: White Leather
    I’ve probably purchased like 40 pairs of these shoes or more. By far my favorite white sneaker. I have a large foot so the bigger sizes are appreciated. They’re versatile, literally go with anything and they are true to size. At a certain point they start to show wear and you can’t dress them up, but they last as a regular sneaker for a long time afterwards. I try to nab them on sale when they drop to $50-$70, absolute steal at that price point.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 9, 2026

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