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AC DC Desktop, Wall Adapters

Image Part Number Description / PDF Quantity Rfq
TR9KY5000T00CIMR6B

TR9KY5000T00CIMR6B

GlobTek, Inc.

AC/DC CONVERTER 180W

18
WR95E2000LCP-F(R6B)

WR95E2000LCP-F(R6B)

GlobTek, Inc.

AC/DC WALL MOUNT ADAPTER 12V 24W

1006
RR9KI2700LCP-IMR6B

RR9KI2700LCP-IMR6B

GlobTek, Inc.

AC/DC WALL MNT ADPT 24V 65W

59
TR9KG6000LCP-IM(R6B)

TR9KG6000LCP-IM(R6B)

GlobTek, Inc.

AC/DC DESKTOP ADAPTER 15V 90W

64
TR9CU1800CCP-IMR6B

TR9CU1800CCP-IMR6B

GlobTek, Inc.

AC/DC WALL MOUNT ADAPTER 10V 18W

0
WR9QA3600USBC-CIMR6W

WR9QA3600USBC-CIMR6W

GlobTek, Inc.

AC/DC WALL MOUNT ADAPTER 5V 18W

0
PR9KY1800T00-IMR6B

PR9KY1800T00-IMR6B

GlobTek, Inc.

AC/DC CONVERTER 65W

40
TR9CI3750LLP4CR6BLPS

TR9CI3750LLP4CR6BLPS

GlobTek, Inc.

AC/DC DESKTOP ADAPTER 24V 90W

10
TR9KX1350T00CIMR6B

TR9KX1350T00CIMR6B

GlobTek, Inc.

AC/DC DESKTOP ADAPTER 48V 65W

4
WR9QA3000LLPCIMR6B

WR9QA3000LLPCIMR6B

GlobTek, Inc.

AC/DC WALL MOUNT ADAPTER 5V 15W

0
TR9CH9440CCPIMR6B

TR9CH9440CCPIMR6B

GlobTek, Inc.

AC/DC DESKTOP ADAPTER 18V 170W

0
TR9KX3750LCPIMR6B

TR9KX3750LCPIMR6B

GlobTek, Inc.

AC/DC DESKTOP ADAPTER 48V 180W

19
TR9CE5000YL4CIMR6B

TR9CE5000YL4CIMR6B

GlobTek, Inc.

AC/DC DESKTOP ADAPTER 12V 60W

0
WR9QZ1800USBCIM(R6B)

WR9QZ1800USBCIM(R6B)

GlobTek, Inc.

36W, 5.0V, 5.8V, 9.0V, 12.0V, 15

0
TR9CH8000T00CIMR6B

TR9CH8000T00CIMR6B

GlobTek, Inc.

AC/DC DESKTOP ADAPTER 18V 144W

17
TR9CU1800T00-IMR6B

TR9CU1800T00-IMR6B

GlobTek, Inc.

AC/DC CONVERTER 18W

59
WR9QA3600MICBCMNAR6B

WR9QA3600MICBCMNAR6B

GlobTek, Inc.

AC/DC WALL MNT ADAPTER 5.2V 18W

480
TR9CC2000T00CFR6B

TR9CC2000T00CFR6B

GlobTek, Inc.

AC/DC CONVERTER 15W

60
TR9CX166T00-IM(R6B)

TR9CX166T00-IM(R6B)

GlobTek, Inc.

AC/DC DESKTOP ADAPTER 54V 90W

20
WR9QD3888LCP-N(R6B)

WR9QD3888LCP-N(R6B)

GlobTek, Inc.

AC/DC WALL MOUNT ADAPTER 9V 35W

115

AC DC Desktop, Wall Adapters

1. Overview

AC DC desktop and wall adapters are external/internal power conversion devices that transform alternating current (AC) from mains into direct current (DC) for electronic equipment. They serve as critical components in modern technology by providing stable, regulated power to devices such as laptops, medical instruments, industrial controllers, and consumer electronics. These adapters ensure compatibility between grid electricity and sensitive electronics, enabling portability and operational reliability.

2. Main Types and Functional Classification

TypeFunctional FeaturesApplication Examples
Desktop AdapterCompact standalone unit placed on surfaces; includes LED indicators and over-voltage protectionLaptop chargers, industrial test equipment
Wall AdapterDirect plug-in design; built-in thermal shutdown and short-circuit protectionSmartphones, IoT devices, security cameras
Programmable AdapterAdjustable output voltage/current via digital interfaces (e.g., USB-C PD)Research labs, precision manufacturing

3. Structure and Components

A typical adapter consists of:

  • Enclosure: Flame-retardant plastic or metal casing for safety and heat dissipation
  • Transformer: Converts high-voltage AC to low-voltage AC
  • Rectifier: Converts AC to pulsating DC using diode bridges
  • Filter Circuit: Smooths DC output via capacitors/inductors
  • Regulator: Maintains constant output using switching regulators or linear ICs
  • Connectors: USB-C, barrel jacks, or proprietary interfaces

4. Key Technical Specifications

ParameterDescription
Input Voltage Range100-240V AC (global compatibility)
Output Voltage3.3V to 48V DC (adjustable in programmable models)
Output Current0.5A to 10A (determines power delivery capacity)
Efficiency85-94% (energy savings and thermal management)
Safety CertificationsUL, CE, FCC, IEC 60950-1 (safety and regulatory compliance)

5. Application Fields

  • Consumer Electronics: Mobile phones, tablets, gaming consoles
  • Medical: Portable diagnostic devices, infusion pumps
  • Industrial: PLCs, sensors, automation systems
  • Telecommunications: Routers, modems, VoIP equipment
  • Education: Interactive whiteboards, lab instruments

6. Leading Manufacturers and Products

ManufacturerRepresentative ProductKey Features
Delta ElectronicsADP-180BB180W, 90% efficiency, medical-grade isolation
Mean WellDR-60H60W, industrial temperature range (-40 C to 70 C)
TDK-LambdaZUB15-C15W USB-C PD adapter for portable devices
BelkinBP150Multi-port desktop charger with surge protection

7. Selection Recommendations

Key considerations include:

  • Power Requirements: Match output voltage/current to device specifications
  • Environmental Conditions: Operating temperature (-20 C to 55 C typical)
  • Certifications: Prioritize IEC 62368-1 for multimedia equipment
  • Form Factor: Wall adapters for portability; desktop units for high power
  • Future-Proofing: Choose programmable models for upgradable systems
Example: For industrial sensors in harsh environments, select Mean Well DR-60H with IP67 rating and 4kV surge protection.

8. Industry Trends

Future developments include:

  • Miniaturization via GaN (Gallium Nitride) semiconductor technology
  • Smart adapters with IoT connectivity for remote monitoring
  • Higher efficiency targets (>95%) to meet EU CoC Tier 2 standards
  • Universal input designs (100-277V AC) for global deployment
  • Biodegradable materials for environmentally sustainable manufacturing

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