{"product_id":"dc-cooling-fan-mf40102vx-1q03c-a99-24v-4cm-large-air-volume-fan-for-electronics-enclosure-ventilation-and-heat-dissipation-style-a-black-housing","title":"DC Cooling Fan MF40102VX-1Q03C-A99 24V 4cm Large Air Volume Fan for Electronics Enclosure Ventilation and Heat Dissipation Style A Black Housing","description":"\u003ch1\u003e24V DC Cooling Fan 4cm Large Air Volume MF40102VX-1Q03C-A99 for Electronics Ventilation\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"MF40102VX-1Q03C-A99 24V 4cm DC cooling fan with black plastic housing\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/2302\/2025-10-16\/original-image\/787280c3-4b15-4236-b865-58a92a923b1f.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe MF40102VX-1Q03C-A99 is a 24-volt DC cooling fan with a 4-centimetre frame designed to move a substantial volume of air through compact spaces. In enclosures where heat buildup can shorten the life of sensitive electronic components, a reliable fan provides essential airflow. This model runs on a 24V DC supply, making it suitable for industrial control panels, networking gear, audio amplifiers, and 3D printer electronics bays. Its small footprint means it fits where larger fans cannot, while still delivering what the manufacturer describes as a large air volume. The black housing blends into internal installations, keeping the focus on function and fit.\u003c\/p\u003e\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"MF40102VX-1Q03C-A99 24V 4cm DC cooling fan with black plastic housing\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/2302\/2025-10-16\/original-image\/8c503a34-40e4-4701-bd59-d6cc27205995.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe fan is built for straightforward integration into standard equipment. With a 4cm size and 24V operation, it aligns with common power and mounting requirements found in many technical applications.\u003c\/p\u003e\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\u003cp\u003eThe fan uses a plastic housing and plastic blades, which keep weight low and resist corrosion in indoor environments. The black colour is typical for internal cooling components, helping the unit remain unobtrusive once mounted. The model number MF40102VX-1Q03C-A99 identifies it for replacement or new-build projects where a specific part reference is needed.\u003c\/p\u003e\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\u003cp\u003eAt 4cm across, the fan fits into standard 40mm fan mounts found in many enclosures and equipment chassis. The compact diameter makes it ideal for tight spaces where larger 60mm or 80mm fans cannot be installed. Always check the mounting hole pattern and depth clearance before fitting.\u003c\/p\u003e\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"MF40102VX-1Q03C-A99 24V 4cm DC cooling fan with black plastic housing\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/2302\/2025-10-16\/original-image\/954daedf-e5a5-4957-bda9-c53f64ce9a59.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis fan is suited to a range of cooling duties where 24V power and a 4cm footprint are required. Its high air volume rating makes it effective in applications that generate noticeable heat.\u003c\/p\u003e\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\u003cp\u003eIn professional AV racks, telecom cabinets, or lab equipment, the fan can maintain airflow around power supplies or processors. Its 24V DC input matches many industrial bus supplies, simplifying wiring in multi-device setups.\u003c\/p\u003e\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\u003cp\u003eFor hobbyists building custom PCs, home media servers, or 3D printers, this fan adds cooling capacity in a small package. It can be installed as a replacement part in older gear or added as an upgrade to improve airflow around hot-running components.\u003c\/p\u003e\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"MF40102VX-1Q03C-A99 24V 4cm DC cooling fan with black plastic housing\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/2302\/2025-10-16\/original-image\/be90508e-4060-473b-b19d-aa904c5a7147.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe fan offers a practical balance of size, voltage, and airflow. Its straightforward design means no complex setup, just power and airflow where needed.\u003c\/p\u003e\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\u003cp\u003eDC fans are long-lived devices with few moving parts. Occasional cleaning of the blades and housing to remove dust buildup is the main maintenance step, helping sustain airflow performance over time.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\u003cp\u003eIf your application needs a 24V, 4cm fan that provides a large air volume, this model matches those specifications directly. The inclusion of the exact model number simplifies ordering for replacements, and the black plastic construction keeps cost and weight low.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"MF40102VX-1Q03C-A99 24V 4cm DC cooling fan with black plastic housing\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/2302\/2025-10-16\/original-image\/c18c7250-b887-4027-a16e-b305cc0c8c22.webp\"\u003e\u003c\/div\u003e","brand":"218dgh-tv","offers":[{"title":"A","offer_id":58921693806924,"sku":"CJPB118719501AZ","price":14.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1056\/7503\/0860\/files\/be90508e-4060-473b-b19d-aa904c5a7147.webp?v=1790156952","url":"https:\/\/hhomeenjoy.co.uk\/products\/dc-cooling-fan-mf40102vx-1q03c-a99-24v-4cm-large-air-volume-fan-for-electronics-enclosure-ventilation-and-heat-dissipation-style-a-black-housing","provider":"Hhomeenjoy.co.uk","version":"1.0","type":"link"}