MALAHIT ATU-100 Tyny Version ATU-10 QRP Automatic Antenna Tuner 1.6 Version by N7DDC

ATU-10 QRP Input power: Minimum 1W, Maximum 15WSize：100*75*26 mm（L*W*H）,Weight: 300gPackage Included:-1 x Automatic Antenna Tuner（Assembled machine with shell）List of raw materials:1. PCB uses immersion gold circuit board, UL certification.2. All high-voltage capacitors are made of NPO materials, with a voltageresistance of 500V.3. All magnetic rings use micron iron powder produced by BASF6000,with super low loss and super low heat.4. All relays use imported AXICOM latching relays.5. BNC female connectors, 50 ohm, pure copper material.6. Aluminum alloy shell, front and rear alloy panels are cut by CNC.Description:1.Shell and inside structure:The tuner is assembledin a nice case, the front and rear panels are made as PCB. On the front panel there is a control button, a small 0.91" OLED 128 * 32 display and a USB Type C connector, used to charge the tuner's built-in battery and connect to acomputer to change the firmware.The rear panel contains RF BNC connectors, a ground clamp and an external controlinterface connector that can be connected to the transceiver for more convenient control of the tuner.2.The control button has only 3 functions - a short press resets the tunerand sets all relays to their initial state, in which all reactive elements are disabled and do not affect the signal flow through the tuner, a long press causes the tuner to enter the tuning mode and a very long press for more than 5 seconds causes the firmware version to be displayed on the display. 3.The tuner is built on IM41 bistable relays, which means that a significant current is consumed by the tuner only for a short time during tuning;in rest mode, the tuner's relays retain their state for an arbitrarily long time, without consuming power.

• [ATU-10 Version] Latest firmware：1.6 version has been programmed
• [Product Features]Machine with Shell（with battery）,No need to assemble,can use it directly. Developed by N7DDC. equipped with a 0.91 inch OLED screen
• [High-quality Accessories] high-quality brand capacitors with a voltage resistance of 500V.And the PIC chip imported.
• [Remarkably Compact] The shell of the machine is designed by an excellent designer, compact and exquisite.
• [What You Get]: ATU-10 Tyny QRP Automatic Antenna Tuner machine with Shell.