Specifications
Model No. | FX-805 |
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Power consumption | 460 W |
Temperature range | 50 to 500℃ |
Temperature stability | ±5℃ at idle temperature |
Station
Output voltage | AC 30 V |
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Dimensions | 143 (W) × 107 (H) × 218 (D) mm |
Weight | 3.9 kg |
Soldering Iron
Power consumption | 390 W (30 V) |
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Tip to ground resistance | <2 Ω |
Tip to ground potential | <2 mV |
Heating element | Composite heater |
Cord length | 1.2 m |
Total length | 244 mm (with T37-D24 tip) |
Weight | 54 g (with T37-D24 tip) |
- Total length and weight are measured without cord.
In FX-805, no soldering tip is included. Please purchase a "T37 Series" soldering tip separately.

T33 Series (300 W) are also compatible with FX-805. Click here for the detail of T33 Series.
T33 Series (300 W) for FX-805
T37 Series
Shape BC
T37-BC3045 Shape-BC hor:3mm vrt:4.5mm
T37-BC4060 Shape-BC hor:4mm vrt:6mm
T37-BC5075 Shape-BC hor:5mm vrt:7.5mm
T37-BC6090 Shape-BC hor:6mm vrt:9mm
T37-BC70105 Shape-BC hor:7mm vrt:10.5mm
Shape D
T37-D24 Shape-2.4D
T37-D32 Shape-3.2D
T37-D5 Shape-5D
T37-D6 Shape-6D
T37-D10 Shape-10D
Shape BC w/V-groove
T37-BCR4 Shape-4BC with V-groove
Shape D w/V-groove
T37-DR3 Shape-3D with V-groove
Shape D w/slot

T37-DR1632 Shape-D with slot
in:1.6mm out:3.2mm.
Option
Part No. | Name | Specifications | |
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FX8005-81 | Soldering iron FX-8005 | 390W(30V)
For N2 soldering
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FX8005-82 | FX-8005 conversion kit | 390W(30V)
For N2 soldering
|
Compatible with N2 System (Option)
Replacing an iron part (FX-8004) with an optional N2 iron part (FX-8005), it enables use of N2 system.
N2 gas heated inside soldering iron is discharged from the tip end and it reduces the oxidation of tips. It also improves solderability with its preheat effects.
FX-805 Required equipment for N2 System

In addition to soldering station and N2 soldering iron (tip/nozzle assembly), N2 generator and N2 flowmeter are required for set-up.
- Soldering Station FX-805
- N2 Soldering Iron FX-8005
- Soldering tip/Nozzle assembly Soldering tip T37 series/Nozzle assembly
- N2 Generator FX-780/FX-781
- N2 Flow Meter FX-791
- Required regulator, filters, compressor etc. separately
- The above equipment is not available from HAKKO product lineup.
Click here for details. (Required equipment for N2 System)
Replacement Parts
Part No. | Name | Specifications | |
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AF5000 | Filter | Qty: 1
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B5129 | USB cable | 1m
|
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FX8004-81 | Soldering iron FX-8004 | 390W(30V)
|
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B5071 | Nipple | With O-ring
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B2578 | O-ring | Inner dia 5.6
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FH220-81 | Iron holder | With cleaning sponge & cleaning wire
For FX-8004, FX-8005, FX-9707, FX-9708
|
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A5038 | Cleaning sponge | Yellow
For FH-215, FH-220 and FH-800
|
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A1561 | Cleaning wire |
For FH-215, FH-220 and FH-800
|
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B5321 | Tip removing attachment |
For FH-220
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B5312 | Iron receptacle | with knob & retaining clip
For FH-215 and FH-220
|
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B5313 | Knob |
|
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B2791 | Retaining clip |
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The Fusion of Ultra Power & Operability Unleashes Heavy-Duty Soldering.
The Smallest, Lightest and Best Heavy-Duty Soldering Station
Ultra Power 400 W
Ultra Power FX-805 That Melts even a Solder Bar Quickly
FX-805 with 400 W composite heater, the highest wattage in HAKKO composite tips, achieves rapid heating.
It is best suited for soldering transformers or coils on power-supply boards or shield cases on communication devices.
The New Composite Tip
The newly developed composite tip achieves 400 W Ultra Power.
Its high thermal capacity improves soldering productivity to 120%* of the conventional model.
- Comparison with FX-801 (300 W soldering station)

- Improved Sensor Sensitivity
The improved sensor is set close to the tip end and measures a more accurate temperature at the soldering point.
- The New Tip Design for Smoother Heat Transfer
The volume of the heater body is 113%* of the conventional model without a change in diameter and improves thermal conductivity
- Comparison with FX-801 (300 W soldering station)
Compact Design
The Lightest Handpiece in Heavy-Duty Soldering Stations with a Weight of approx. 50 g.
Despite its 400 W power, the handpiece is the lightest in the industry for comfortable operation. Please experience the outstanding performance.

For More Comfort for Less Stress
The 10%* thinner cord makes operation and handling smoother.
- Comparison with the handpiece of FX-801 (300 W soldering station)
The New Design Iron Holder
Safe Tip Replacement
The new design iron holder with the tip removing attachment makes tip replacement safe and easy.
Removing a Tip

Inserting a Tip

Click here to check out the video how to replace a tip.
Wireless Auto Sleep & Wireless Auto Shutoff Function
The sensor inside the handpiece detects if it is set on the holder and the station will activate auto sleep function / auto shutoff function. No connecting cable between the station and the iron holder is required, which allows free layout.

The sleep function will activate when the specified time passes after the handpiece is set on the holder.
Image of the layout of the station
Human Error-Free Calibration/Correction (Offset)
Automatic calibration and correction can be completed by sending the measured temperature value of the thermometer (FG-100B/FG-101B), via infrared.


Traceability in Manual Soldering
The dedicated software automatically records set temperature, calibration/off-set, and tip sensor temperature in soldering. It prevents human error in such recording.



New Additional Tip Shapes
10 mm Wide Soldering Tip, Best Suited for Soldering Large Components
T37 series has a 10 mm wide tip in the lineup, which maximizes the performance of 400 W power.
Best suited for soldering large components with high thermal mass and thick wire harnesses.
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Shape-10D
Part number: T37-D10 -
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Soldering Tip with V-groove to Improve Through-Hole Fill
The V-groove on the tip increases the contact area with land and component lead. As a result, it effectively transfers heat and improves through-hole fill, soldering quality and productivity.
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Shape 4BC w/v-groove
Part number: T37-BCR4 -
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The videos for the features of FX-805 are available.
Click here to check out the videos.
Compatible with N2 System (Option)
Replacing an iron part (FX-8004) with an optional N2 iron part (FX-8005), it enables use of N2 system.
N2 gas heated inside soldering iron is discharged from the tip end and it reduces the oxidation of tips. It also improves solderability with its preheat effects.
Click here for details.