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KSGER T12 Soldering Station Iron Tips STM32 V2.1S OLED DIY FX9501 Handle Electric Tools Welding Temperature Controller 75W1 / 1

KSGER T12 Soldering Station Iron Tips STM32 V2.1S OLED DIY FX9501 Handle Electric Tools Welding Temperature Controller 75W

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FixonicSold and protected by Fixonic
Sold by Fixonic · Listed 7 Nov 2026
External product evidence · Aliexpress

Supplier-platform product reputation

5.00 / 5

These reviews were collected on the supplier platform and were not written on Fixonic. Individual review text is not available through Fixonic.

Upstream product ID
32945257770
Evidence scope
Product level
Last checked
7 Nov 2026, 22:37 UK time
Freshness
Current
Evidence confidence
92 / 100
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Buy It Now · total with standard delivery£61.04£58.97 item + £2.07 Fixonic Buyer Protection + free standard delivery · supplier stock and postage are rechecked for your chosen option before payment
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ConditionNewⓘ
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FIXONIC DELIVERYTRUST

Building delivery history

1 paid order in the last 180 days · 8/100 evidence confidence.

Dispatch on time 100/100 · 1 of 1 measured dispatches met the frozen dispatch deadline.
Delivery within estimate 100/100 · 1 of 1 measured deliveries arrived by the recorded estimate.
Tracking evidence 100/100 · 1 of 1 dispatched parcels have recorded tracking.
Orders without reported problems 100/100 · 1 of 1 paid orders have no Fixonic order-problem record.
Orders without refund/dispute status 100/100 · 1 of 1 paid orders do not carry refund or dispute status.
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About this item

Current exact-variant stock, UK delivery and price have been checked. Availability is rechecked at checkout.

AliExpress seller description:
KSGER T12 Soldering Station Iron Tips STM32 V2.1S OLED DIY Kits FX9501 Handle Electric Tools Welding Tips Temperature Controller
1.You will receive STM32 chip for V2.1S firmware if your order is made after 2022/10/30.
2.You will receive the model that unit case is grounded if your order is made after 2023/6/8,and choose "ship from China".
3.All sets does not contain power plug.
NOTE: This soldering station hasnot Hot air gun ! If U want change the default Tip , please tell us or leave a message. NOTE:Iron tip do not work continuously high temperature, high temperature work is easy to damage the tip! Ordinary solder melting point is 183°C, lead-free solder melting point is 227°C, usually the welding temperature is 300-380°C, 380°C is the temperature of the dividing line, higher than 380°C, iron head oxidation and loss is extremely fast, seriously affect the heating core life The Higher than 380°C temperature display will be beating, the higher the temperature, the greater the beating!Recommended in the 300-380°C for welding work, most of the work can be carried out, the temperature beating is normal, does not affect the use! The soldering iron used in this soldering station is a brand new soldering iron tip. Due to the unstable resistance of the new soldering iron tip, the temperature will jump or ERROR, which is normal. After several times of use, the stability will gradually stabilize. If you mind, please do not buy.
Note: If you choose "ship from Russian",you will not allow to choose your T12 types,so if you donot need default T12 tips,you need to choose "ship from China"
Only when the soldering station is at "standby"mode,you can shake handle to wake up.
When the soldering station is at "sleep"mode,you need to press the encoder to wake up.
Welding station main functions and features:
1.temperature range of 150 ~ 480C.
2.automatic thermocouple cold junction temperature compensation range -9-99cC(required calibrated).
3.PID temperature control, temperature stability
± 5C(no load).
4.save 5 sets of temperature.
5.can be saved separately for each head temperature calibrated parameters, T12 supports all types of leader, and 6 custom head, head shield is not used (in the menu tip management enabled in your favorite leader).
6.Auto Standby (Time 1-60 minutes can be set).
7.Auto Sleep (soft-off) (Time 1-60 minutes can be set).
About T12 tip temperature
NOTE: If U want change the default Tip , please tell us or leave a message. NOTE:Iron tip do not work continuously high temperature, high temperature work is easy to damage the tip! Ordinary solder melting point is 183°C, lead-free solder melting point is 227°C, usually the welding temperature is 300-380°C, 380°C is the temperature of the dividing line, higher than 380°C, iron head oxidation and loss is extremely fast, seriously affect the heating core life The Higher than 380°C temperature display will be beating, the higher the temperature, the greater the beating!Recommended in the 300-380°C for welding work, most of the work can be carried out, the temperature beating is normal, does not affect the use! The soldering iron used in this soldering station is a brand new soldering iron tip. Due to the unstable resistance of the new soldering iron tip, the temperature will jump or ERROR, which is normal. After several times of use, the stability will gradually stabilize. If you mind, please do not buy
Other Precautions
Regarding the problem that the temperature displayed on the soldering station is not accurate with the actual temperature:
Please use the soldering iron tip temperature tester (please do not use a multimeter) to test the temperature. When the soldering station is working at low temperature (less than 280 degrees), the temperature displayed on the soldering station and the actual temperature of the soldering iron tip are only for reference , which is not accurate because They are affected by the surrounding environment. The surrounding environment will carry away heat, causing the soldering iron tip to lose some heat. If using a HB tip thermometer, pls make sure the soldering iron tip is suspended at the center of the temperature sensing line. If you are very strict with temperature, please do not buy this soldering station.
The problem that tin wire cannot be melted at 227 degrees.
The melting point is the melting point of the substance itself. When the temperature of the substance reaches the melting point of the substance, it is possible that the substance cannot be melted. For example, the melting point and freezing point of ice are both 0 degrees Celsius, and water does not necessarily freeze at 0 degrees Celsius. Since the temperature of the substance is affected by the surrounding environment, the actual melting point of the tin wire is higher than the melting point indicated by the tin wire. If the wire is placed in a thermostat tin furnace at 226 degrees Celsius, it is possible to melt in a sealed tin furnace. If it is wrapped around the sold

Selected seller option: Model: SETS 1

Consumable

Consumable

Manufacturer
Not stated
Model / reference
Not stated
Skill level
Beginner
Mains powered
No
Calibration
Not normally required
Equipment safety

Use the correct heat and flux, and work in a ventilated area.

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