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NTS-300-148US MEAN WELL Power Supply | HTD Electronics
Manufacturer MEAN WELL

NTS-300-148US

Availability: Out of stock
300 W110 V40V–66V in

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NTS-300-148US
Quantity Prices (USD)
Quantity
Unit Price (USD)
1+
$124.83 USD
10+
$118.59 USD
20+
$116.09 USD
50+
$113.60 USD
100+
$111.10 USD
200+
$108.60 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
40V~66V
Output Voltage
110V
Power Rating
300W
Waterproof
Non-waterproof
Dimensions & Weight
8.26 x 5.11 x 2.16 in2.86 lbs

Datasheet (PDF)

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Features

Compact size and lightweight
True sine wave output (THD<3%)
High surge power up to 600W
Fanless design
AC output voltage and frequency selectable by DIP S.W
No load disspation < 1.5W max. at standby saving mode
-25℃~+65℃ wide operating temperature
Power ON-OFF remote control
Front panel indicator for operation status
Protections: Short circuit / Overload / Over voltage
Battery over-discharge protection(Low voltage disconnect)
Suitable for lead-acid or li-ion batteries
Carry handle accessory available(Order NO.: DS-Carry handle, sold separately
Conformal coating
3 years warranty

General Specification

AC output voltage range 100/110/115/120VAC;200/220/230/240VAC selectable by DIP S.W
AC output waveform True sine wave, THD<3.0%
Overload temperature Shut down o/p voltage, re-power on to recover
Overload 105~115% load for 180s, 115~150% load for 10s
Withstand voltage DC I/P - AC O/P:3.0KVAC AC O/P - FG:1.5KVAC
Working temperature -25~+65°C (refer to output derating curve )
Safety standards CB IEC62368-1,Dekra BS EN/EN62368-1,E13,EAC TP TC 004 approved;Design refer to AS/NZS 62368.1
EMC standards EN55032 class A, BS En/EN61000-4-2,3,8
Dimension (LxWxH) 210x130x55mm
Packing 8pcs / 11.4Kg

Similar Models

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

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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