Rong-Electric MDA400PC4.2+3.2 Dual-Output LED Power Supply
$31.50The Rong-Electric MDA400PC4.2+3.2 is a dual-output LED display power supply with 4.2 V and 3.2 V DC rails. The linked manufacturer specification describes a common-cathode design. Confirm the supplied revision before selecting it: the original listing and PDF differ in power, input range and dimensions.
Rong-Electric MDH200H4.5 4.5V 40A LED Power Supply
$10.50MDH200H4.5 provides 4.5V/40A DC output for LED displays. Listed input is 200–240VAC at 50/60Hz, with a maximum input current of 3.0A. Uses ventilation cooling.
Rong-Electric MDH200H5 5V 40A LED Screen Power Supply
$13.00The Rong-Electric MDH200H5 is listed as a constant-voltage 5 V, 40 A LED screen power supply with a 200 W maximum rating. Check the supplied revision: the original listing and linked V1.0 PDF differ in input range, efficiency, storage temperature and dimensions.
Rong-Electric MDH200PC4.5 4.5V 40A LED Power Supply
$17.00MDH200PC4.5 LED display switching power supply with 4.5V/40A output and 100–240VAC, 47–63Hz input. Maximum input current is 3.5A. Includes input undervoltage, overload and short-circuit protection.
Rong-Electric MDH200PC5 5V 40A 200W LED Power Supply
$22.40The Rong-Electric MDH200PC5 provides +5 V DC at 0–40 A with a 200 W rating. The linked V1.0 specification lists 100–240 Vac rated input and a compact 142 × 59 × 30 mm housing.
Rong-Electric MDK200H5 5V 40A 200W LED Power Supply
$14.00The MDK200H5 product listing gives +5 V DC output, 0–40 A current and 200 W power, with 200–240 Vac rated input. Confirm the supplied model suffix: the original download identifies MDK200H5A.
Rong-Electric MDK200PC5 5V 40A LED Switching Power Supply
$20.50The Rong-Electric MDK200PC5 is a 200 W LED switching power supply with 5 V DC output at 0–40 A. Its manufacturer V1.0 PDF lists 100–240 Vac rated input and dimensions of 165 × 55 × 26 mm, with auxiliary heat spreading required beneath the unit.
Rong-Electric MDK300PC5 5V 60A 300W LED Power Supply
$29.60The Rong-Electric MDK300PC5 provides +5 V DC at 0–60 A with a 300 W output rating. The manufacturer V1.0 specification lists 100–240 Vac rated input, ventilation cooling and a 185 × 55 × 30 mm enclosure.
Rong-Electric MDK300SH5 5V 60A 300W LED Power Supply
$19.50The Rong-Electric MDK300SH5 is a 300 W LED display power supply with +5 V DC output at 0–60 A. Its V1.0 specification gives 200–240 Vac rated input and a 185 × 55 × 30 mm enclosure with ventilation cooling.
Rong-Electric MNL400PC5S 5V 80A 400W LED Power Supply
$39.00The Rong-Electric MNL400PC5S is a 400 W LED video wall power supply with +5 V DC output at 0–80 A. The linked V1.0 PDF specifies 100–240 Vac rated input and ≥90% efficiency at 220 Vac, full load and room temperature.
Rong-Electric MNS400H5G 5V 80A LED Power Supply
$15.80MNS400H5G supplies 5V DC at 80A for LED displays. Listed input is 200–240VAC, 50/60Hz, with 5.0A maximum input current. Uses ventilation cooling and includes undervoltage, overload and short-circuit protection.
Rong-Electric MNS400PC5 400W LED Video Wall Power Supply
$26.00The Rong-Electric MNS400PC5 provides 5 V DC at 0–80 A, with a listed output rating of 400 W. The linked V1.0 specification gives 100–240 Vac rated input and requires an auxiliary heat-spreading plate for its stated operating conditions.
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