Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

Against the backdrop of intensified fluctuations in the global semiconductor supply chain, enterprises often accumulate a large number of high-value electronic components due to technological iterations, production line upgrades, or order changes. As the "invisible butler" of circuit control systems, Littelfuse load switch devices are widely used in consumer electronics, industrial equipment and automotive electronic control fields due to their precise power consumption management and multiple protection functions. However, idle inventory not only occupies cash flow but also increases warehousing costs. Shenzhen Mingjiada Electronics Co., LTD., relying on its ten years of technological accumulation in electronic recycling, has launched a dedicated high-price recycling service for the full range of Littelfuse load switch devices. With professional testing, a global resource network and a compliant disposal system, it builds an efficient asset revitalization channel for enterprises.

I. Why Recycle Littelfuse Load Switches? Driven by both technological scarcity and circulation value

Littelfuse load switch devices (such as the FPF series and FSS series) integrate overcurrent protection, thermal shutdown and surge suppression functions, and are irreplaceable in the power management of intelligent devices. Its recycling value stems from three core factors:

Rigid market demand: It is applicable to PMU modules for mobile phones, power domain control for IoT devices, and power supply systems for vehicle ECU. The second-hand market circulation demand is strong.

Lag in technological iteration: It has a longer life cycle than digital chips. For instance, industrial-grade FPF2163 is still widely used in the power supply design for 5V sensors, and the premium space for discontinued models reaches 20% to 35%.

Environmental compliance pressure: Heavy metals such as lead and tin need to be professionally disassembled. Mingjiada has achieved resource recycling through RoHS certified processes, with a precious metal extraction rate exceeding 95%.

Ii. Mingjiada specializes in the recycling of the full range of Littelfuse load switches, including:

Single-channel load switch: FPF1003 - FPF1040 series (1.2V - 5.5V input, 200mA - 2A load capacity);

Multi-channel intelligent switches: FSS1306 (dual-channel programmable current limiting), FPF2607 (USB port protection);

Automotive-grade products: EC-Q100 certified series (such as FPF1321, temperature resistance -40°C to 125°C).

Iii. Cover the recycling field

Consumer electronics: Mobile phone backlight driver, power consumption management of TWS earphone charging case;

Automotive electronics: Power supply for ADAS sensors, power domain isolation for in-vehicle infotainment systems;

Industrial control: Protection of PLC module IO ports, hot-swappable control of HMI devices.

Iv. Recycling Process

List submission: The customer organizes the model, quantity, and batch (such as FPF1321UCX, 1000pcs, 2024+), and submits it via email or the official website.

Technical assessment: Pre-forecast price feedback within 24 hours. Free sample inspection is supported for high-value models (≥5pcs).

Safe delivery: Free door-to-door pick-up in major domestic cities, assistance with customs clearance in Hong Kong for overseas customers, and full insured transportation throughout the process.

Inspection and payment: Inspection will be completed within 48 hours of arrival, and payment will be made on T+1 working days (supporting settlement in multiple currencies).

Whether it is clearing the redundant FPF series inventory on the production line or disposing of the engineering surplus of automotive-grade intelligent switches, enterprises can transform silent assets into innovative capital through Mingjiada's professional services, and achieve dual leadership in economic and environmental benefits in the wave of green manufacturing.

Get your exclusive recycling plan immediately

Email: sales@hkmjd.com

Official website: www.hkmjd.com