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PWM-90-48DA2 MEAN WELL Power Supply | HTD Electronics
Manufacturer MEAN WELL

PWM-90-48DA2

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PWM-90-48DA2 SKU: 716162
54 units available on request

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Quantity Prices (USD)
Quantity
Unit Price (USD)
1+
$44.42 USD
10+
$42.20 USD
20+
$41.31 USD
50+
$40.42 USD
100+
$39.53 USD
200+
$38.65 USD
All prices are displayed in USD. *Import tariff is included in the listed price. You pay exactly what you see—no surprise fees at checkout. Discounts are applied automatically based on the total quantity added to your cart.
Quick Specs
Input Voltage
90V~305V
Output Voltage
48V
Rated Current
1.88A
Power Rating
90W
Waterproof
IP67
Dimensions & Weight
6.73 x 2.48 x 1.47 in1.69 lbs

Datasheet (PDF)

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Features

Universal AC input (up to 305VAC) / Full range
Constant voltage PWM style output
Built-in active PFC function
High efficiency up to 91%
No load power consumption <0.5W
Protections:
Short circuit / Overload / Over voltage / Over temperature
Cooling by free air convection
Fully isolated plastic case
Fully encapsulated with IP67 level
Class 2 power unit (except for PWM-90-12 & PWM-120)
Isolation class II, no F.G.
Built-in 2 in 1 dimming function (0~10VDC or PWM signal)
Suitable for dry, damp, and wet location
Suitable for LED strip lighting
5 years warranty

General Specification 

AC input voltage range 90~305VAC ; 127~431VDC
AC inrush current (max.) Cold start, 50A at 230VAC
Overload protection 108%~120% hiccup mode, auto-recovery
Over voltage protection 113%~142% rated output voltage
Over temp. protection Shut down output voltage, re-power on to recover
Setup, rise, hold up time 500ms, 80ms, 16ms at full load and 230VAC
Setup, rise, hold up time 1000ms, 80ms, 16ms at full load and 230VAC
Withstand voltage I/P-O/P: 3.75kVAC
Working temperature -40~+70ÂșC (refer to output derating curve)
Safety standards UL8750, ENEC EN61347-1, EN61347-2-13, EN62384 approved (PWM-40/60/120 pending);
Design refer to EN60335-1
EMC standards EN55015, EN61000-3-2 class C, EN61000-3-3, EN61000-4-2, 3, 4, 5, 6, 8, 11, EN61547
(PWM-40/60/120 pending)
Connection Input UL rated, SJTW 18AWGx3C (30cm)
Connection Output SJTW 16AWGx2C (30cm)+
UL2464 18AWGx2C (30cm)
Dimension (LxWxH) (mm) 171x 63x 37.5
SKU: 716162

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Environmental Documents
📄 E6) COC-REACH (2026/01/28) 📄 E9) CMRT (2025/04/25) 📄 E14) COC-ROHS 2 (2015/863/EU) (2024/10/04) 📄 REACH Certificate (PDF) (2020/12/03) 📄 ROHS Certificate (PDF) (2020/05/29) 📄 E12) COC-ROHS 2 (2011/65/EU) (2016/10/01)
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