Occkic Manuals & User Guides

occkic MP3 Bluetooth 5.3 BT Amplifier Decoder Board Instruction Manual

October 16, 2026

Rockic MP3 Bluetooth 5.3 BT Amplifier Decoder Board Parameter Interface function: TF card: connect a TF memory card (maximum support 32GB) AUX: audio input interface; DC 5V: Charging interface OFF/ON:…

occkic DSP Digital Reverb Module Instruction Manual

October 16, 2026

occkic DSP Digital Reverb Module Specifications Interface Type-C USB Supply Voltage DC 12V - 18V Board Dimensions 58.5 mm × 33 mm Package Contents 1× DSP Digital Reverberation Module; 3×…

occkic YSJ-12BR Breathing Lamp Module User Manual

October 16, 2026

Rockic YSJ-12BR Breathing Lamp Module Technical Specifications Input voltage: 3-12V Output voltage: 3-12V Product current: 300mA Product size: 23 * 16mm Description This compact breathing light module is designed to…

occkic D063BT MP3 WMA Decoder Board User Manual

October 16, 2026

occkic D063BT MP3 WMA Decoder Board Product description Made of high-quality materials, durable and equipped with a color screen and digital tube display. Support radio function and multiple music formats,…

occkic 3S Lithium Battery Active Balance Board Instruction Manual

October 16, 2026

occkic 3S Lithium Battery Active Balance Board Product features: Multiple models, including 3S, 4S, 6S ternary lithium, lithium iron phosphate, and lithium titanate, Hybrid equalization, reducing complexity to simplicity without…

occkic CORE-ESP32-C3 ESP32-C3 Development Board User Manual

October 16, 2026

occkic CORE-ESP32-C3 ESP32-C3 Development Board Description The core board is a core board designed based on ESP32-C3, with a size of only 21mm * 51mm; The board edge adopts a…

occkic CS8683h Digital Sound Amplifier Module Instruction Manual

October 16, 2026

occkic CS8683h Digital Sound Amplifier Module Features: Using the new CS8683h high-power digital amplifier chip, quality is guaranteed! Compact and exquisite appearance, beautiful layout of components BTL output, high power…

occkic Piezoelectric Ceramic Horn Power Amplifier Board User Manual

October 16, 2026

occkic Piezoelectric Ceramic Horn Power Amplifier Board Parameter Working voltage: DC 5V-27V Output power: 1-20W Drive output: Ceramic horn with a power of 180w or less (suitable for 6V-22V) Board…

occkic AC110-240V Motion Sensor Light Switch User Manual

October 16, 2026

occkic AC110-240V Motion Sensor Light Switch Features Sensitive sensing with long sensing distance Adoptinghigh-precision photosensitive resistors with small errors Pure copper terminal, with stable conductivity Stable performance, stable current, low…

occkic DC5V-DC24V DC 5V-24V Mini RF Dimmer Controller Instructions

October 15, 2026

occkic DC5V-DC24V DC 5V-24V Mini RF Dimmer Controller Specifications Dynamic mode: 8 modes Dynamic speed level: 10 levels Lighting brightness level: 10 levels PWM level: 256 levels Smooth dimming effect:…

LGT8F328P R3 Development Board Technical Overview

technical specification

Technical specifications and usage guide for the LGT8F328P R3 development board, a cost-effective, SMD-based alternative to the ATmega328P R3.

Occkic 3S 12V 18650 Lithium Battery Protection Board (BMS) - Technical Specifications

technical specification

Technical specifications and usage guide for the Occkic 3S 12V 18650 Lithium Battery Protection Board. Features equalization, temperature control, and overcharge protection.

Occkic 2S 50A Lithium Battery Protection Board Specifications & Guide

technical specification

Technical specifications, usage guidelines, and safety precautions for the Occkic 2S 50A Lithium Battery Protection Board, a BMS module designed for 2-series lithium-ion/polymer cells.

Occkic 16MP Digital Camera User Manual

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User manual and technical specifications for the Occkic 16MP digital camera, featuring 1080P video, 16x zoom, and compact design.

10S Lithium Battery Protection Board (BMS) Specifications

technical specification

Technical specifications and features for the 10S Lithium Battery Protection Board, designed for 15A discharge, featuring NTC temperature control and integrated IC protection.

WEAH-305 3CH Speaker Frequency Divider 150W Audio Crossover Filter

technical specification

High-performance 3-way audio crossover filter for 4-11 inch speakers. Features 150W power handling, 4-8 ohm impedance, and precise frequency division for enhanced audio clarity.

18650 Battery Capacity and Internal Resistance Tester User Manual

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User manual for the 2-channel 18650 battery capacity and internal resistance tester. Includes instructions for charging, discharging, capacity testing, and device operation.

CORE-ESP32-C3 Development Board Technical Manual

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Technical specifications, features, and usage guide for the CORE-ESP32-C3 development board, including version comparisons and pinout details.

DIY 4x 18650 Power Bank Case User Manual

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Comprehensive guide for the DIY 4x 18650 battery power bank case. Includes assembly instructions, safety warnings, technical specifications, and usage tips for the solderless portable charger housing.

XY-D100H Bluetooth Digital Audio Amplifier Board User Guide

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User manual and technical specifications for the XY-D100H 100W+100W Bluetooth 5.1 digital audio amplifier board. Includes setup, app control, and feature details.

Occkic 4-Way PWM Fan Speed Controller User Manual

manual

User manual and technical specifications for the Occkic 4-Way PWM Fan Speed Controller, featuring temperature control, digital display, and 10K NTC sensor support.

Occkic 15A PWM DC Motor Speed Controller User Manual

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Technical specifications and setup guide for the Occkic 15A High-Power PWM DC Motor Speed Controller (12-60V), featuring digital display and bidirectional control.