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MEAN WELL NPB-450-72NFC 462W 72V 5.5A Charger
Part numberNPB-450-72NFC
Output voltage
72 V
Rated current
5.5 A
Rated power
462 W
$142.50Excluding tax and shipping
Ships in 3–5 business daysLead time is the time from order to dispatch, and does not include transit time.
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- Genuine product Sourced through our documented supply chain.
- Worldwide shipping Export documentation handled for you.
- Commercial invoice Available for every order.
- Specification support Talk to someone who reads datasheets.
Key specifications
Complete technical specifications| Output voltage | 72 V |
|---|---|
| Rated current | 5.5 A |
| Rated power | 462 W |
| AC input range | 90–264 VAC |
| Typical efficiency | 93 % |
| Operating temperature | -30 to 70 °C |
|---|---|
| Power factor correction | Supported |
| Dimensions (L × W × H) | 205 × 135 × 55 mm |
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Product overview
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Complete technical specifications
Rev. 2026-07-06| Output voltage | 72 V |
|---|---|
| Rated current | 5.5 A |
| Rated power | 462 W |
| AC input range | 90–264 VAC |
|---|---|
| DC input range | 127–370 VDC |
| Frequency range | 47–63 Hz |
| Typical efficiency | 93 % |
| Power factor | 0.98 |
| Power factor correction | Supported |
| Short circuit | Protected |
|---|---|
| Over voltage | Protected |
| Over temperature | Protected |
| Reverse polarity | Protected |
| Operating temperature | -30 to 70 °C |
|---|---|
| Storage temperature | -40 to 85 °C |
| Operating humidity | 20–95 % RH |
| Vibration | 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes |
| Dimensions (L × W × H) | 205 × 135 × 55 mm |
|---|---|
| Net weight | 1380.0 g |
| Part number | NPB-450-72NFC |
|---|---|
| Brand | MEAN WELL |
| Category | AC/DC Charger |
| Series | NPB-450 |
Approvals and compliance
From the manufacturer's datasheet for this series| Withstand voltage | I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC |
|---|---|
| Isolation resistance | I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH |
| EMC emission | Parameter Standard Test Level / Note |
Certificates
Certificate copy supplied with this model.
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CE · Certificate number R50453592
Ordering & shipping information
| Part number | NPB-450-72NFC |
|---|---|
| Minimum order quantity | 1 |
| Country of origin | China |
| Typical packed weight | 1677 g |
| Unit weight | 1380 g |
NPB-450 model comparison
View all models| Model | Output voltage | Rated current | Rated power | Price | Availability |
|---|---|---|---|---|---|
| NPB-450-72 | 72 V | 5.5 A | 462 W | $222.66 |
Ships in 3–5 business days
|
| NPB-450-72NFC Currently viewing | 72 V | 5.5 A | 462 W | $142.50 |
Ships in 3–5 business days
|
| NPB-450-24 | 28.8 V | 13.5 A | 453.6 W | $222.66 |
Ships in 3–5 business days
|
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Technical data source
- Primary source
- MEAN WELL
- Datasheet revision
- 2026-07-06
View the manufacturer datasheet How we source and verify product data
Specifications are transcribed from the manufacturer datasheet and are subject to change without notice. The current manufacturer datasheet governs in case of any discrepancy.