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Seiko MP-B21L-W46JK1-E9 Rugged 2" Mobile Direct Thermal Printer - Wireless - Battery - 6. 02 in/s - IP54 - Label/Receipt
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Product Features
Technical Overview
This direct thermal printer delivers monochrome printing at speeds up to 6.02 inches per second (153 mm/s) with a maximum print width of 1.89 inches. It supports an extensive range of barcode symbologies including UPC-A/E, EAN/JAN, Code 39, Code 128, QR Code, Data Matrix, and GS1 DataBar, ensuring compatibility with various labeling and tracking systems.
The printer features a 2-inch LCD screen for status monitoring and supports industry-standard language emulations including ESC/POS, ZPL II, and CPCL for seamless integration with existing software platforms. Media handling is optimized for roll paper, labels, and receipts with a maximum roll diameter of 2 inches and automatic tear-bar cutting.
Key Product Advantages
The MP-B21L combines rugged construction with versatile connectivity to deliver reliable printing in mobile and challenging environments. Its compact footprint and lightweight design make it easy to carry while maintaining professional-grade printing capabilities.
Rugged Mobility
IP54 protection against dust and water splashes ensures reliable operation in healthcare, food service, and outdoor applications where environmental factors are a concern.
- IP54 rated enclosure
- Wide operating temperature range
- Lightweight portable design
Flexible Connectivity
Simultaneous Wi-Fi, Bluetooth, and USB connectivity options provide multiple integration paths with mobile devices, tablets, and existing POS systems.
- Dual wireless protocols
- USB for wired connections
- Compatible with PDAs and mobile devices
Comprehensive Media Support
Handles roll paper, labels, and receipts up to 2.28 inches wide with automatic tear-bar cutting for clean media separation after printing.
- Multiple media types
- 2-inch maximum roll diameter
- Integrated tear-bar cutter
Deployment / Use Cases
The Seiko MP-B21L is specifically designed for mobile printing applications where traditional stationary printers are impractical. Its combination of wireless connectivity, battery operation, and rugged construction makes it suitable for various field service and mobile retail scenarios.
In healthcare settings, the printer can generate patient wristbands, specimen labels, and medication instructions at the point of care. For food service and hospitality, it produces kitchen tickets, order receipts, and table labels directly from mobile ordering systems. Retail and inventory management applications benefit from its ability to print price labels, shelf tags, and shipping labels during stock counts or customer interactions.
Healthcare Mobility
Print patient identification, specimen labels, and medication instructions at bedside or during mobile rounds with infection-resistant IP54 construction.
Retail Field Service
Generate price labels, shelf tags, and inventory labels during stock counts or customer consultations without returning to a fixed workstation.
Physical Profile
Measuring just 2.28 inches high, 3.54 inches wide, and 4.96 inches deep, the MP-B21L maintains an exceptionally compact footprint that fits easily in toolkits, medical carts, or service bags. Weighing only 13.05 ounces, it adds minimal bulk while delivering full printing capabilities. The portable form factor includes a belt clip for hands-free carrying during mobile operations, and the rugged construction withstands the bumps and vibrations of daily transport.
- Width
- 1.89" (48 mm)
- Depth
- 4.96" (126 mm)
- Height
- 2.28" (58 mm)
- Weight
- 13.05 oz (370 g)
What's in the Box
The package includes everything needed for immediate deployment in mobile printing applications.
Highlights
- Rugged IP54-rated construction for demanding environments
- Wireless connectivity with both Wi-Fi and Bluetooth
- Portable design with integrated lithium-ion battery
- Fast 6.02 in/s direct thermal printing speed
- 2-inch LCD screen for status monitoring
- Supports wide range of barcode symbologies
- Automatic tear-bar cutter for clean media separation
- Compact dimensions: 2.28" H × 3.54" W × 4.96" D
- Wide operating temperature range: -4°F to 131°F
- Includes belt clip for hands-free mobile operation
Specifications
| Specifications | |
|---|---|
| Manufacturer | Seiko Instruments USA, Inc |
| Manufacturer Part Number | MP-B21L-W46JK1-E9 |
| Brand Name | Seiko |
| Product Model | MP-B21L |
| Product Name | MP-B21L Rugged 2" Mobile Label Printer |
| Product Type | Direct Thermal Printer |
| Technical Information | |
| Recommended Use | Label/Receipt Print |
| Print Color Capability | Monochrome |
| Maximum Mono Print Speed | 6.02 in/s (153 mm/s) |
| Maximum Print Width | 1.89" (48 mm) |
| Barcode Symbology Supported | UPC-A/E,EAN/JAN-8,EAN/JAN-13,ITF,Code 39,Codabar,Code 93,Code 128,PDF417,QR Code,Maxi Code,Data Matrix,GS1 DataBar,Aztec Code |
| Connectivity Technology | Wireless |
| Application/Usage | Mobile,Measuring Device,Medical Equipment,Healthcare,Food Service,PDA |
| Features | Compact,Lightweight,Rugged |
| Interfaces/Ports | |
| USB | Yes |
| Network & Communication | |
| Bluetooth | Yes |
| Wireless LAN | Yes |
| Display & Graphics | |
| Display Screen | Yes |
| Screen Size | 2" (50.80 mm) |
| Display Screen Type | LCD |
| Cutter | |
| Cutter | Yes |
| Cutter Type | Tear Bar |
| Media Types & Handling | |
| Media Type | Roll Paper,Label,Receipt |
| Maximum Roll Diameter | 2" (51 mm) |
| Maximum Label Width | 2.28" (58 mm) |
| Fonts & Emulation | |
| Language Emulation | ESC/POS,ZPL II,CPCL |
| Reliability | |
| Ingress Protection (IP) Rating | IP54 |
| Power Description | |
| Power Source | Battery,Power Adapter |
| Battery Information | |
| Battery Included | Yes |
| Battery Chemistry | Lithium Ion (Li-Ion) |
| Environmental Conditions | |
| Operating Temperature | -4°F (-20°C) - 131°F (55°C) |
| Physical Characteristics | |
| Form Factor | Portable |
| Height | 2.28" (58 mm) |
| Width | 3.54" (90 mm) |
| Depth | 4.96" (126 mm) |
| Weight (Approximate) | 13.05 oz (370 g) |
| Miscellaneous | |
| Package Contents | MP-B21L Rugged 2" Mobile Label Printer Ac Adapter Battery USB Cable Belt crip Sample roll paper |
| Cables Included | USB |
User Manual
FAQ
What type of printing technology does the Seiko MP-B21L use?
The Seiko MP-B21L uses direct thermal printing technology, which creates images by applying heat to specially coated thermal paper without requiring ink, toner, or ribbons. This technology produces sharp monochrome prints and simplifies maintenance by eliminating consumables beyond the thermal media itself.
What wireless connectivity options are available on this mobile printer?
The MP-B21L offers dual wireless connectivity with both Wi-Fi (Wireless LAN) and Bluetooth. This allows flexible integration with smartphones, tablets, PDAs, and existing network infrastructure. The printer also includes USB connectivity for wired connections when preferred.
How long can the printer operate on battery power?
The printer includes an integrated lithium-ion battery that enables cordless operation for mobile applications. While specific runtime depends on usage patterns and print volume, the battery provides sufficient power for typical shift-based operations. The printer can also operate via the included AC adapter for continuous stationary use.
What types of media can this printer handle?
This printer supports roll paper, labels, and receipts with a maximum width of 2.28 inches and maximum roll diameter of 2 inches. The integrated tear-bar cutter provides clean separation after printing, and the printer handles various thermal media types commonly used for labeling, ticketing, and receipt applications.
What does the IP54 rating mean for this printer?
The IP54 rating indicates the printer is protected against limited dust ingress (level 5) and water splashes from any direction (level 4). This makes it suitable for environments where dust, moisture, or occasional splashes may occur, such as healthcare settings, food service areas, or outdoor field service applications.
What barcode types does this printer support?
The MP-B21L supports an extensive range of 1D and 2D barcode symbologies including UPC-A/E, EAN/JAN-8/13, ITF, Code 39, Codabar, Code 93, Code 128, PDF417, QR Code, Maxi Code, Data Matrix, GS1 DataBar, and Aztec Code. This comprehensive support ensures compatibility with various inventory, tracking, and identification systems across different industries.
| Qty | Price | Available |
|---|
