Assessment: Sequre SQ-D60 Temperature Managed Soldering Iron

During the last few years a brand new magnificence of soldering iron has arisen: a temperature managed iron now not tied to a cumbersome mains-powered base station, however the use of low-voltage DC energy and with all electronics hid in a svelte deal with. First got here the Miniware TS100, after which  many extra, with quite other characteristic units and at various worth issues. We’ve reviewed a couple of of them through the years, and these days now we have the latest contender within the (*3*)Sequre SQ-D60(*20*). It follows the formulation intently, however prices most effective £20 (about $26). This worth places it in a lovely finances class, and its USB-C energy choice makes it forward-looking over fashions with barrel jacks. Description over, it’s time to plug it in and put it thru its paces.

What’s In The Field?

That's a lot of extra bits for a budget iron!(*20*)
That’s a large number of additional bits for the cheap iron!

Within the field, with the exception of the deal with containing the electronics, have been an incredibly complete array of portions and equipment. The deal with itself is similarly-sized to its competition, being most effective quite longer than that of Pine64’s Pinecil. The end equipped used to be all of a sudden a slanted chisel, so I will have controlled to reserve incorrectly, despite the fact that because it stocks the similar tip design as each the TS100 and the Pinecil I’ve quite a few choice pointers will have to I would like one. In a different way there used to be a little bit bag of hex screws along side a key and a driving force for them, a little bit stand with a sponge, a suite of Sequre stickers, a USB-C to barrel jack cable, and a barrel jack-to-XT60 connector to be used with LiPo battery packs. Those remaining two cables are a in particular helpful addition.

To start with sight the end doesn’t appear to have any way of being mounted into its socket, however a better inspection finds that there’s a hex screw hiding beneath a silicone finger sleeve that holds it securely when tightened. The deal with has a easy sufficient interface, with simply two buttons and a 3-digit, 7-segment show. Powering it up from a forty five W USB-PD energy provide, and it heats as much as 300 °C in round ten seconds after urgent one of the buttons. My standard soldering temperature is 360 °C, and it has an interface involving lengthy presses of one of the buttons sooner than they turn into up and down buttons to make a choice the temperature. In extended use the deal with doesn’t turn into noticeably heat, and with the exception of a slight new-electronics-getting-hot scent there used to be no fast fear that it would unencumber magic smoke.

An Iron Like A number of Others

(*7*)(*1*)(*20*)

That is as a lot dismantling as I may do, the ones silicone buttons have been the undoing of the hassle.

In use, it’s remarkably very similar to the opposite irons we’ve checked out of an identical dimension and form. Soldering is easy, it’s gentle and simple to make use of with quite a few warmth. The instruction leaflet has a blow-up diagram of its internals, but it surely pains me to confess that this iron equipped an extraordinary second wherein my tear-down abilities have been defeated. Hastily the end is fastened to a sub-assembly that comes clear of the primary board with a 3.5mm jack, and whilst this used to be simple to take away, it proved virtually unattainable to slip the primary board out of the deal with tube. The explanation used to be that the two silicone buttons would foul at the show and would now not budge in spite of a large number of coaxing. I can have published the board by way of deliberately destroying both buttons or show, however since I like to stay the iron helpful I didn’t do this. If an identical irons are the rest to move by way of I’d be expecting it to comprise a USB-PD chip, an 8-bit microcontroller as it has not one of the firmware upgradeable options of the TS100 or Pinecil, after which a MOSFET to keep watch over the end. It’s a examined and dependable formulation for those irons.

Must you purchase one? In case you’re on the lookout for a mini iron with a cheap characteristic set and a few actually helpful cables bundled all at the cheap worth, sure. It’s now not as affordable because the super-budget SanErYiGo SH72(*20*) that we reviewed early remaining 12 months, however not like that iron it has virtual keep watch over and USB-C. Evaluate it with the previous dependable TS100(*20*) and the super-hackable (*8*)Pinecil(*20*), and make up your personal minds.