| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
Omron Automation & Safety Services |
REPLACEMENT FAN FOR S8VM SERIES |
0 |
|
|
Tri-Mag, LLC |
AU AC ADAPTER |
398 |
|
|
Power-One (Bel Power Solutions) |
DIN RAIL ADAPT KIT FOR H/LPC/M/P |
0 |
|
|
Power-One (Bel Power Solutions) |
FRONT PANEL FOR K/PSK POWER SUPP |
0 |
|
|
Power-One (Bel Power Solutions) |
WIRE HARNESS |
0 |
|
|
Cosel |
WIRE HARNESS FOR LCC/LDC |
0 |
|
|
Vicor |
PCA 600W 24V (W) VAR COMPAC |
0 |
|
|
Emerson Embedded Power (Artesyn Embedded Technologies) |
CONNECTOR FOR DS1800/DS2000 |
0 |
|
|
Omron Automation & Safety Services |
BATT HOLDER KIT FOR S8T-DCBU-01 |
0 |
|
|
XP Power |
COVER FOR JPS SERIES POWER SUPP |
0 |
|
|
Vicor |
THREE PHASE MODULE, 1714 VIA, CH |
6 |
|
|
Cosel |
HEAT SINK |
0 |
|
|
Cosel |
MOUNTING BRACKET FOR PBA SERIES |
0 |
|
|
GE Critical Power (ABB Embedded Power) |
INTERFACE CARD FOR CCR0512FP |
0 |
|
|
Cosel |
COVER FOR LDA SERIES |
0 |
|
|
Cosel |
COVER FOR LEB SERIES |
0 |
|
|
Emerson Embedded Power (Artesyn Embedded Technologies) |
CONNECTOR KIT FOR LPS150 |
0 |
|
|
Power-One (Bel Power Solutions) |
FRONT PANEL FOR PC/Q SER PWR SUP |
0 |
|
|
Emerson Embedded Power (Artesyn Embedded Technologies) |
ENCLOSURE KIT FOR TLP150 PWR SUP |
0 |
|
|
Power-One (Bel Power Solutions) |
PWR DISTRIBUTION UNIT FOR V2 PWR |
0 |
|
External/internal power supply accessories refer to components that enable power delivery, management, and protection for electronic systems. These accessories ensure stable operation, efficiency, and safety in applications ranging from consumer electronics to industrial machinery. Modern technology relies on these accessories to meet energy efficiency standards, reduce downtime, and support complex power architectures.
| Type | Function Features | Application Examples |
|---|---|---|
| External Power Adapters | AC-DC conversion, portability, over-voltage protection | Laptops, medical devices |
| Internal Power Modules | Integrated DC-DC conversion, compact form factor | Servers, networking equipment |
| Power Distribution Boards | Multi-channel output, load balancing | Data centers, industrial automation |
| Battery Backup Systems | Uninterruptible power supply (UPS), energy storage | Emergency lighting, critical infrastructure |
| Power Management ICs | Digital monitoring, dynamic voltage scaling | Smartphones, IoT devices |
Typical components include:
| Parameter | Importance |
|---|---|
| Input Voltage Range (90-264V AC) | Ensures global compatibility |
| Efficiency Rating (80 PLUS Certification) | Reduces energy waste |
| Output Ripple Noise (<30mV) | Protects sensitive electronics |
| Operating Temperature (-40 C to +70 C) | Determines reliability in extreme conditions |
| Safety Certifications (UL/CE/IEC 62368) | Compliance with regulatory standards |
| MTBF (Mean Time Between Failures) >100,000 hours | Measures long-term reliability |
| Manufacturer | Representative Product |
|---|---|
| Delta Electronics | PDT Series Modular Power Supplies |
| Mean Well | UHP-1500-24 High-Power PSU |
| FSP Group | Golden Series PC Power Supplies |
| CUI Inc. | PSK-25Q-12 Power Adapter |
| Vicor Corporation | ChiP Power Modules |
Key considerations:
Case Study: A semiconductor manufacturing plant selected IP67-rated power distribution units with active PFC to reduce harmonic distortion in high-vibration environments.
Emerging trends include:
Market growth driven by EV charging infrastructure and renewable energy integration requirements.