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Drok Manuals & User Guides

Drok manufactures electronic modules including digital multimeters, voltage converters, battery monitors, and audio amplifiers for DIY and industrial applications.

Tip: include the full model number printed on your Drok label for the best match.

Drok manuals

Selected manuals from manuals+ curated for this brand.

Drok manuals from online retailers

DROK USB Buck-Boost Voltage Converter (Model B09G62BJDM) Instruction Manual

USB Buck-Boost Voltage Converter • January 4, 2026

Comprehensive instruction manual for the DROK USB Buck-Boost Voltage Converter (Model B09G62BJDM), covering features, specifications, setup, operation, maintenance, and troubleshooting.

DROK USB to 9V/12V Voltage Converter with LED Display Instruction Manual

2001708001 • December 24, 2025

Comprehensive instruction manual for the DROK USB to 9V/12V Voltage Converter (Model 2001708001), including setup, operation, specifications, and troubleshooting.

DROK PAM8406 5W+5W Mini Audio Amplifier Board Instruction Manual

PAM8406 (Model 2001711002) • December 16, 2025

Comprehensive instruction manual for the DROK PAM8406 5W+5W Mini Audio Amplifier Board, covering setup, operation, specifications, and troubleshooting.

DROK L298 Dual H-Bridge DC Motor Driver (Model 200206) Instruction Manual

200206 • December 8, 2025

Comprehensive instruction manual for the DROK L298 Dual H-Bridge DC Motor Driver (Model 200206), covering setup, operation, specifications, maintenance, and troubleshooting for controlling two DC motors with PWM…

DROK DC Buck Converter (REES-1822) User Manual: 5.3V-32V to 1.2V-32V 12A Adjustable Power Supply

REES-1822 • December 4, 2025

Comprehensive user manual for the DROK REES-1822 DC Buck Converter, providing instructions for setup, operation, specifications, and troubleshooting for this adjustable step-down voltage regulator.

DROK 48V 10A 480W Adjustable AC to DC Power Supply User Manual (Model 200570)

200570 • November 29, 2025

Comprehensive user manual for the DROK 48V 10A 480W Adjustable AC to DC Power Supply (Model 200570), covering setup, operation, maintenance, troubleshooting, and specifications.

DROK DC Digital Control Boost Converter Power Voltage Regulator 8-60V to 10-120V 15A Charger User Manual

900W NC Regulator • November 21, 2025

Comprehensive instruction manual for the DROK DC Digital Control Boost Converter (Model 900W NC Regulator), covering features, specifications, setup, operation, and troubleshooting.

DROK Buck-Boost Converter DC-DC 6-36V to 0.5-36V 0-4.5A 40W Voltage Regulator Module User Manual

200735_JPN • November 2, 2025

This instruction manual provides detailed information for the DROK Buck-Boost Converter DC-DC 6-36V to 0.5-36V 0-4.5A 40W Voltage Regulator Module, including setup, operation, configuration, and safety guidelines.

DROK 12V Battery Capacity Volt Monitor for Iron Phosphate Lithium Batteries User Manual

B0CL6Q8GJG • October 21, 2025

Comprehensive instruction manual for the DROK 12V Battery Capacity Volt Monitor, model B0CL6Q8GJG, designed for Iron Phosphate Lithium Batteries. Includes setup, operation, calibration, and troubleshooting.

DROK Waterproof DC to DC Buck Converter - Step Down Converter 11-90V to 5V 6A Voltage Regulator, Model DROK-DC11-90V-5V6A

DROK-DC11-90V-5V6A • October 12, 2025

Instruction manual for the DROK Waterproof DC to DC Buck Converter, Model DROK-DC11-90V-5V6A, detailing specifications, installation, operation, and safety guidelines.

DROK CNC DC Buck Converter with Meter (Model FBA200705) Instruction Manual

FBA200705 • October 3, 2025

Comprehensive instruction manual for the DROK CNC DC Buck Converter, model FBA200705 (10A 600W variant), covering setup, operation, specifications, and troubleshooting.

DROK DC 8-120V 0.02-100A 6-in-1 Multi-meter User Manual

120V 100A • September 21, 2025

Comprehensive instruction manual for the DROK DC 8-120V 0.02-100A 6-in-1 Multi-meter, covering specifications, setup, operation, and troubleshooting for battery monitoring.