Ocpp Communication Board, Supporting Ocpp 1.6 and Ocpp 2.0 Protocol Integration, Compatible with CCS1, CCS2, Chademo, Nacs, and Other Standard Charging Stations
Touch Panel Control Board Fingerprint TCP/IP Multi-Door Network RFID Door Access Control for Acs Project Use
OEM 1000W Bi-Directional Pure Sine Wave UPS Inverter & Charger for RV Caravan Vehicle
China Factory Bi-Directional Universal Socket Inverter Charger 1kw 12V/220V for RV
China Factory Bi-Directional Psw Inverter Charger 1kw 2kw 12V/230V Inverter for RV
China Factory Bi-Directional Inverter Charger 1kw 12V/230V for RV Inverte
1000W Bi-Directional Pure Sine Wave Inverter & Charger for RV Caravan Vehicle
OEM/ODM 1kw 220V off Grid Solar Battery Bi-Directional Charger Inverter
The global Main Control Board PCB market is witnessing unprecedented growth, driven by the digital transformation of industrial assets. As the "brain" of any electronic system, these boards are evolving from simple circuit paths to complex integrated systems hosting AI algorithms and IoT connectivity.
Edge computing integration, miniaturization, and high-power density are the primary trends. In the EV charging sector, the shift toward 800V architectures and OCPP 2.0.1 protocols requires control boards with superior thermal management and robust cybersecurity layers.
Global buyers now prioritize stability, interoperability, and long-term supply chain security. There is a surging demand for OEM/ODM partners who can provide customized PCBA solutions that comply with diverse regional standards like UL, CE, and UKCA.
Dongguan Rama Charger Technology Co., Ltd. is a technology-driven enterprise integrating R&D, design, manufacturing, sales, and service into a seamless operation. We specialize in providing comprehensive system energy solutions for electric vehicle charging and related applications.
With strong independent R&D capabilities in charging controllers, Rama Charger can provide customized core master control boards for charging pile manufacturers. Over the years, we have established collaborations with numerous leading charging pile enterprises domestically and internationally, delivering outstanding ODM results and tailored solutions.
Our headquarters has obtained multiple authoritative certifications, including DEKRA CB, CE, ISO9001, as well as recognition as a high-tech enterprise and technology SME.
Located in Dongguan, the "World's Factory," we have immediate access to thousands of component suppliers, reducing lead times for rare ICs and high-quality PCB substrates.
Our automated SMT (Surface Mount Technology) lines and rigorous testing protocols allow us to offer competitive pricing without compromising the E-E-A-T standards required for mission-critical electronics.
We can take a conceptual design to a functional PCB prototype in as little as 10-14 days, helping our global clients maintain a first-mover advantage in the fast-paced energy market.
Our main control boards are engineered for versatility across global environments.
Integrating OCPP 1.6/2.0 communication boards into public charging networks, allowing for real-time billing, remote diagnostics, and load balancing across municipal grids.
Using Bi-Directional Inverter control boards in residential solar setups (RV/Caravan) to manage energy flow between battery storage and the appliance load efficiently.
Deploying Multi-Door RFID network control boards in high-security facilities, providing TCP/IP based management and biometric integration for enterprise-level safety.
"Our commitment is to power the future of smart energy through innovative, reliable, and customer-oriented solutions. Every PCB we export is a testament to our engineering rigor."
Ap Controller Industrial Gateway Support Smart Qos, Internet Behavior Management, Network Firewall, VPN, SD-LAN, Ipv6, Vlan, Remote Access Control
China Inverter Factory 2000 Watt UPS Inverter Bi-Directional Inverter Charger for Rvs
AC Controller System Equipped with 7 Gigabit RJ45 Port, Support Multiple Wan Ports, Wan Port Load Balancing, Multi Operator Access
Xinyuhua 5000W Hybrid Solar Inverter Converters DC 48V to AC 230V 5kw High Frequency Bi-Directional Power Inverter Charger
WiFi Lorawan Password Digital Touch Keypad Access Control with Vistor Qr Code RFID NFC BLE Access Control Reader
5000W Hybrid Solar Inverter on Grid and off Grid 48V 220V 5kw Bi-Directional Power Inverter Bi-Directional DC Power Supply
Bi-Directional Power Inverter Charger 5000W High Frequency Hybrid Solar Power Inverter on and off Grid Inverter 5kw Bi-Directional DC Power Supply
Automotive Battery Simulator N8361 with Internal Resistance Simulation for Electric Vehicle (EV) Testing
Rama Charger