RF4 RF-S710 USB-C Portable Soldering Iron with Stand (80W - PD/QC)

Description

The RF4 RF-S710 intelligent portable soldering iron is a professional mobile and workshop soldering solution, designed for technicians specialized in micro-soldering, smartphone repairers as well as electronics laboratories. Delivered as a complete kit including a dedicated table stand, this compact equipment allows performing with surgical precision operations of charging connector replacement, torn trace reconstruction, jumper installation or motherboard (PCB) interventions.

On the electromechanical side, the RF-S710 model embeds a high-frequency PID thermal regulation microprocessor exploiting Power Delivery (PD 3.0) and Quick Charge (QC 3.0) fast charging protocols via a USB-C port. Capable of delivering a nominal thermal power of up to 80W under a 20V voltage, it combines with a low-inertia monoblock heating cartridge allowing a temperature rise from ambient setpoint up to 300°C in less than 3 seconds. The chassis integrates a high-visibility digital screen indicating the real-time temperature, the captured input voltage as well as the adjustable setpoint over an extended range of 80°C to 450°C, ensuring optimal thermal stability during contacts with high heat-dissipation metal ground planes.

The ergonomic pen-format housing is machined from a high mechanical strength anodized aluminum alloy, lined with a heat-insulated gripping zone guaranteeing prolonged operating comfort without heat transfer to the technician's hand. A three-dimensional motion sensor (G-Sensor) manages automatic sleep mode (Sleep Mode) as soon as the iron is placed on its stand, preventing premature wear of the heating core. The provided metal alloy safety stand ensures stable wedging on the workbench while facilitating immediate tip cleaning.

Technical Specifications

• Manufacturer Part Number: RF-S710 (RF4 Smart Soldering Iron Set)
• Technology / Material: PID regulation microprocessor, CNC anodized aluminum body, metal stand
• Compatibility: Universal (Powered by any USB-C PD / QC charger or Powerbank)
• Dimensions: Not specified (Ultra-compact pen format)
• Weight: ~40 g (Iron housing only)
• Power Supply / Standards: USB-C / Input voltage 9V to 20V (PD3.0, QC3.0) / Max power 80W
• Temperature Range: 80°C to 450°C (Adjustable in 1°C steps)
• Heating Time: ~2 to 5 seconds (under nominal voltage 20V / 80W)
• Safeties & Functions: Automatic sleep mode by motion detection, thermal cutoff, overvoltage protection

Workshop Tip & Usage

Warn your professional customers that to exploit the full 80W power of the RF4 RF-S710 and obtain an almost instantaneous heating time, it is imperative to use a USB-C power adapter or Powerbank certified Power Delivery (PD) delivering at least 65W to 100W under 20V. Using a non-compatible or undersized USB source (5V / 2A) will result in automatic safety throttling or display errors. To extend the lifespan of the heating cartridge and preserve the tinning of the tip, remember to properly tin the end of the tip with fresh solder before placing the iron back on its metal stand and favor the use of brass wool for hot cleaning.