Features:
1. Master the core technology, SAMSUNG MCU the PID procedures to high-speed 100ms cycle real-time tracking of the temperature of the iron tips, and real-time correction, the magic temperature compensation speed, to make it more stable temperature, the temperature error is smaller and able to adapt to a variety of harsh environment.
2.The use Hakko heater, addition to suitable for general small solder joints ,also particularly suitable for large de-soldering, solder joints, hybrid hard solder de-soldering;
3. Anti-static design, which can effectively avoid damage to delicate components;
4. It has automatically detects the failure and alarm function
5. Use bran-new sturdy mold manufacturing, pressure-resistant anti-fall; blue ferroalloy Iron holder and durable.
6. The handle line is silicone line, high temperature resistance, good flexibility
(300 ° C iron tips touch silicone line 30s without damage)
939BD+  lead-free soldering iron station have all above features, in addition the design of energy saving and environmental protection, practical features:
a), Sleep function: soldering iron automatic detection of their work status are not in use in a quiescent state, arriving to set the sleep time, the temperature of the iron automatically lower the temperature to 200 ° C enter into sleep state, can effectively prevent the oxidation of iron head and prolong the iron tip service life, energy saving and environmental protection. The sleep time can be set range: 0 to 99 minutes in 1 minute steps, users can be set based on usage, if you do not need a soldering iron sleep ,the sleep time is set to 0.
b) Automatic shutdown function: after soldering iron enter into sleep state, start the timer program, set the shutdown time did not wake up from sleep, automatic shutdown, energy saving and environmental protection. Auto power off time setting range: 0 to 99 minutes in 1 minute steps.
c) Celsius / Fahrenheit temperature display function: designed to meet the market needs of the different regions of the temperature display mode.

What‘s in the box:

 Our warranty

*Credit Safeguard

GuangZhou YiHua Electronic Equipments Co,. Ltd  was signed a contract with Alibaba and  paid a large deposit, make buyers fee l comfortable buying

*Factory advantage

Factory D&R / production/ sales/ and sales service together.

Manufactory  sell directly,the goods are in plenty supply,delivery date fast,good compete price You could arrange to ship the goods by your self , or  ask we help you arrange to ship. If  we help you arrange to ship. Before quote the shipping freight, we need to know which model and quantity you are asking. We will according your detail address, order model andquantity to advise  you ship by sea  or, by air ,or by Express. As usual, we are using HongKong DHL to ship the small order..

*Delivery date

As usual, 1~16pcs are 1~3 days will ship out . Made in time, fresh from the assembly li