12V PoweredUSB To DC5521 Cable For POS System Scanner Printer
PoweredUSB Cable 12V to DC 5.5 x 2.1mm for POS System
Factory Customized Powered USB 12V 24V Power Cable to DC 5.5 2.1 or 5.5 2.5 DC Plug Power POS Cable
PoweredUSB to DC cable manufacturer
12V Powered USB Power Cable for POS Systems – DC 5.5×2.1mm Output
12V PoweredUSB To DC5521 Cable For POS System Scanner Printer
PCM Cable Co., Ltd. is one of the leading 12v poweredusb to dc5521 cable for pos system scanner printer manufacturers and suppliers in China. Welcome to wholesale high quality customized products at discount price from our factory. Contact us for quotation and free sample.
The 12V PoweredUSB to DC5521 cable is designed to solve a common POS integration problem: how to power DC-input devices directly from a PoweredUSB port.
By converting 12V PoweredUSB output to a standard DC 5.5×2.1 mm (DC5521) connector, this cable allows POS scanners, printers, and other DC-powered peripherals to operate without external power adapters, creating a cleaner and more reliable POS system architecture.
Specifications
| Product Name | PoweredUSB Cable 12V to DC 5.5 x 2.1mm for POS System |
| DWG No. | PCM-0900 |
| Connector A | PoweredUSB Male (12V) |
| Connector B | DC5521 (5.5 × 2.1 mm) |
| Cable Length | 1m or Customized |
| Wire Gauge | 20AWG |
| Output Voltage | 12V |
| Function | PoweredUSB to DC power output |
| Application | POS scanner, POS printer, retail devices |
| Customization | Cable length, DC plug type, labeling |
How It Is Used in POS Systems
- PoweredUSB side connects to POS terminal, retail PC, or PoweredUSB expansion card
- DC5521 side connects to POS scanner, receipt printer, or DC-powered peripheral
- Device receives direct 12V power, eliminating power bricks and adapters
Typical Application Scenarios
POS Barcode Scanners
Power DC5521-input scanners directly from PoweredUSB ports at checkout counters.
POS Printers & Auxiliary Devices
Suitable for printers, displays, or accessories using 12V DC barrel jack input.
Retail & Hospitality POS Installations
Reduces cable clutter under counters and improves system reliability.
Kiosk & Self-Service Terminals
Ideal for enclosed systems where external adapters are difficult to manage.
FAQ
Q1: Does this PoweredUSB to DC cable support data transmission?
A1: No. This PoweredUSB to DC5521 cable is for power output only. It does not carry USB data signals.
Q2: What is the maximum current supported?
A2: The maximum current depends on the PoweredUSB host output capability. Please verify the host specifications before connecting high-current devices.
Q3: Is this cable compatible with 24V PoweredUSB ports?
A3: No. Model PCM-0900 is designed for 12V PoweredUSB only. It must not be connected to 24V PoweredUSB ports.
Q4: Can this cable replace an external power adapter?
A4: Yes, in PoweredUSB systems, this cable is commonly used to eliminate external power adapters for DC-input POS devices.
Q5: Can other DC plug sizes be offered?
A5: Yes. Besides DC5521, we support custom DC plugs such as DC5525, DC4017, or other barrel connectors.
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