Zebra QL420 + image

Zebra QL420 +

Quick information
Brand Zebra 2014
Model QL420 +
Released Year 2014
Type Printers
Series Qln
Status Active
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Overview

The Zebra QLN420 Plus is a mobile thermal printer engineered for high-performance label printing in mobile environments. It features a 4-inch print width and utilizes direct thermal printing technology, ideal for barcode labels and receipts. The device supports print speeds up to 4 inches per second and offers a robust design with an IP43 rating for dust and water resistance. Connectivity options include Bluetooth, Wi-Fi, and USB, facilitating versatile integration with various devices. The printer operates with a rechargeable long-life lithium-ion battery, ensuring extended operation time in the field. It also supports multiple barcode symbologies and custom label formats to meet diverse office electronics needs.

Specifications

Print Technology Direct Thermal
Maximum Print Width 4.1 inches (104 mm)
Maximum Print Speed 4 inches per second (ips)
Print Resolution 203 dpi (8 dots/mm)
Connectivity WiFi, Cable
Memory 256 MB Flash, 128 MB SDRAM
Battery Rechargeable Lithium-Ion battery
Dimensions 6.9 x 6.9 x 3.4 inches (176 x 176 x 86 mm)
Weight 2.20 lbs (1.0 kg) including battery
Durability IP43-rated for dust and water resistance, drop tested to 5 ft (1.5 m)
Supported Media Roll labels or tags, continuous stock, receipt paper
Operating System Compatibility Windows, Android, iOS
Supported Barcode Symbologies UPC, EAN, Code 39, Code 128, QR Code, Data Matrix, etc.
Display LCD display with backlight for status and network info
Model QL420 +
Maximum Resolution 203 x 203 DPI
Black Print Speed 3 ppm
Product Line Zebra QLn
Input Type Monochrome
Type Mobile Printer
Output Type Black & White
Features Portable
Technology Thermal
MPN Q4D-LUGA0000-00
Manufacturer Warranty None
UPC 000048636711

Key Advantages

The QLN420 Plus offers fast print speeds up to 4 ips, enhancing productivity in mobile labeling tasks. Its ruggedized design withstands drops, vibrations, and harsh environments, making it reliable for on-the-go use. The wide connectivity options such as Wi-Fi and Bluetooth enable seamless wireless operation with PCs and mobile devices. The printer's battery delivers extended life, minimizing downtime during critical applications. Compatibility with various media types and sizes ensures flexibility in label printing. Additionally, the compact size and lightweight design facilitate easy transport and ergonomic handling.

Limitations

The printer's direct thermal printing technology may not be suitable for labels requiring long-term durability or exposure to heat and sunlight. Limited internal memory restricts storage of large label formats without frequent reloading. The print resolution of 203 dpi may not meet needs for very high-detail graphics printing. Battery life, while extended, may require recharging during extended shifts of heavy use. The device's media capacity limits the roll size, potentially requiring more frequent media changes. It lacks color printing capabilities, limiting output to monochrome labels only.

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