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IRM-01-3.3 MEAN WELL Power Supply | HTD Electronics
Manufacturer MEAN WELL

IRM-01-3.3

Availability: Out of stock
1 W3.3 V0.3 A85Vā€“305V in

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IRM-01-3.3
Quantity Prices (USD)
Quantity
Unit Price (USD)
1+
$5.53 USD
10+
$5.25 USD
20+
$5.14 USD
50+
$5.03 USD
100+
$4.92 USD
200+
$4.81 USD
All prices are displayed in USD. *Import tariff is included in the listed price. You pay exactly what you seeā€”no surprise fees at checkout. Discounts are applied automatically based on the total quantity added to your cart.
Quick Specs
Input Voltage
85V~305V
Output Voltage
3.3V
Rated Current
0.3A
Power Rating
1W
Waterproof
Non-waterproof
Dimensions & Weight
1.32 x 0.87 x 0.59 in0.05 lbs

Datasheet (PDF)

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Features

Universal AC input / Full range
No load power consumption < 0.075W
Protections: Short circuit / Overload / Over voltage
Compact size
Cooling by free air convection
Isolation class II
High reliability
Low cost
3 years warranty

General SpecificationĀ 

AC input voltage range 85~305VAC; 120~430VDC
AC inrush current (max.) Cold start, 5A at 115VAC, 10A at 230VAC
Setup, rise, hold up time 600ms, 30ms, 40ms
Overload protection ā‰„110% rated output voltage, hiccup mode, auto-recovery
Over voltage protection 115%~135% rated output voltage
Withstand voltage I/P-O/P: 3kVAC
Working temperature -30~+85Ā°C (refer to output derating curve)
Leakage current Less than 0.25mA at 277VAC
Safety standards UL60950-1, TUV EN60950-1 approved,Design refer to IEC60601-1, EN60335-1, EN61558-1/-2-16
EMC standards EN55022 class B, EN61000-3-2,3, EN61000-4-2,3,4,5,6,8,11,EN55024
Dimension (LxWxH) PCB mounting style : 33.7x 22.2x 15mm SMD style : 33.7x 22.2x 16 mm
Vibration 10~500Hz, 5G 10min./1 cycle, period for 60 min. each along X, Y, Z axes

Similar Models

Same product family and output voltage, with the closest available power ratings.

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