Ensure the "ON/OFF" indicator is active. Short press the encoder knob to toggle the output on and off.
In the normal operating screen:
: Power Input Terminals . Connect to a DC power source (6V–36V). The positive lead goes to IN+, and the negative to IN–. For best results, use a power source capable of delivering more power than your intended load requires. Do NOT reverse the polarity at the input; while the module has protection, it's best practice to avoid it.
: Calibration must be done with care and requires some technical knowledge. Incorrect calibration can cause the module to malfunction or produce inaccurate readings.
. With an 80W power rating and a maximum output of 5A, it is a favorite for DIY laboratory benches and solar charging setups. iFuture Technology Core Specifications Input Voltage Range: DC 6.0V – 36V. Output Voltage Range: DC 0.6V – 36V. Maximum Output Current: Zk-5kx Manual
Default is 100°C (User adjustable: 40°C–100°C).
Keep master code safe. If lost, you must reset the device to factory defaults (see section 8).
In the normal interface, short press the button. A digit will flash.
ZK-5KX DC-DC Buck Boost Converter is a versatile power supply module capable of both stepping up and stepping down voltage Ensure the "ON/OFF" indicator is active
The ZK-5KX includes several hardware and software protections to prevent damage to the module or connected loads:
Protects against input polarity reversal and output backflow, crucial for battery charging.
Press . The unit will light up the CC indicator, outputting maximum current while the battery voltage slowly climbs. Once full, it transitions automatically to Constant Voltage (CV) mode, and current drops toward zero.
To enter the protection menu, (approx. 2 seconds) while on any main screen. Use SW to cycle through these parameters: LVP: Low Voltage Protection (Input undervoltage). OVP: Over Voltage Protection (Output overvoltage). OCP: Over Current Protection. OPP: Over Power Protection. OHP: Overtime Protection (auto-off after set time). OAP: Over-capacity Protection (auto-off after set Ah). Key Technical Specifications Range/Value Input Voltage 6.0V – 36V Output Voltage 0.6V – 36V Output Current 0 – 5.0A Output Power 80W Max (requires cooling for sustained high loads) Safety Features Input anti-reverse, Output anti-backflow, OTP (Over-temp) Connect to a DC power source (6V–36V)
Users can set thresholds for Input Undervoltage (LVP), Output Overvoltage (OVP), Overcurrent (OCP), and Overpower (OPP).
Upon powering the device, the LCD initializes into the normal view.
The is an adjustable, constant-voltage, constant-current (KV/CC) DC-DC buck-boost converter . It features a digital LCD screen and supports step-up and step-down voltage regulation. This comprehensive guide covers its technical specifications, button operations, calibration methods, and practical use cases. 1. Technical Specifications Specification Input Voltage DC 6.0V – 36V Output Voltage DC 0.6V – 36V Output Current 0 – 5.0A Output Power 80W (Natural cooling) / 120W (With enhanced cooling) Voltage Resolution Current Resolution Conversion Efficiency Approx. 88% Soft Start 2. Protection Mechanisms