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SP-RMD12 Ultra-slim panel printer with TTL RS232 RS485 interface

The SP-D12 thermal printer is designed as an ideal embedded solution for modern compact devices. Its standout feature is the ultra-slim 43.5mm mounting depth, which is significantly shallower than comparable models on the market. This design frees up critical internal space within host equipment, greatly enhancing integration flexibility and contributing to a more streamlined overall form factor. The unit features a uniquely designed snap-on button that is ergonomically contoured, providing clear tactile feedback and comfortable, intuitive operation. At its core, the printer delivers robust and reliable performance, supporting a wide voltage input range to adapt to diverse and complex power environments. It incorporates an intelligent heating control system for fast, even warming to ensure consistent print quality and long-term stability. Furthermore, its enhanced printing speed boosts operational efficiency without compromising on the clarity and durability of the output. These combined attributes make the SP-D12 a superior and dependable printing module perfectly suited for a wide range of applications, including instrumentation and fire safety detection systems.
  • SP-RMD12

  • SPRT

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Product Description

Product Introduction

The SP-D12 thermal printer is designed as an ideal embedded solution for modern compact devices. Its standout feature is the ultra-slim 43.5mm mounting depth, which is significantly shallower than comparable models on the market. This design frees up critical internal space within host equipment, greatly enhancing integration flexibility and contributing to a more streamlined overall form factor. The unit features a uniquely designed snap-on button that is ergonomically contoured, providing clear tactile feedback and comfortable, intuitive operation. At its core, the printer delivers robust and reliable performance, supporting a wide voltage input range to adapt to diverse and complex power environments. It incorporates an intelligent heating control system for fast, even warming to ensure consistent print quality and long-term stability. Furthermore, its enhanced printing speed boosts operational efficiency without compromising on the clarity and durability of the output. These combined attributes make the SP-D12 a superior and dependable printing module perfectly suited for a wide range of applications, including instrumentation and fire safety detection systems.


Product Advantage

1.Space-Saving Design

43.5mm ultra-thin embedded depth, saving internal space and enhancing integration flexibility.

2.Ergonomic Operation

Snap-on button structure with clear tactile feedback for comfortable and intuitive use.

3.Robust Performance

Wide voltage input, adaptable to complex power environments.

Intelligent heating control for stable and high-quality printing.

Faster printing speed to improve efficiency.

4.Versatile Connectivity

Supports multiple interfaces including serial port, parallel port, and USB.


Application Scenarios

The compact printer series offers versatile size and functional options tailored for diverse industrial and commercial uses, primarily supporting POS receipt printing and test result output with instruments.


The 58mm model with auto cutter is ideal for fire safety wall-mounted controllers (e.g., in hotels and retail stores), medical diagnostic devices, and environmental monitoring equipment. The 58mm model with auto cutter suits self-service kiosks, bank card terminals, and health monitoring devices such as blood pressure monitors. Meanwhile, the 80mm model with auto cutter is commonly applied in medical check-in systems, bank queue machines, self-service terminals, visitor systems, and point-of-sale machines, delivering reliable performance across automated and transactional environments.


Product Parameters

Print Printing Method Thermal Line
Printing Speed 30mm/s
Resolution 8 dots/mm, 384 dots/line
Effective Printing Width 48mm
Character Character Set ASCII, GB18030(Chinese), BIG5, Codepage
Print Font 5×7, 12×24, 8×16
Paper Spec Paper Type Thermal paper
Paper Width 57.5± 0.5mm
Paper Thickness 0.06~0.08mm
Paper Roll Diameter Max: 30.0mm
Roll Core Inner Diameter 13mm(min.)
Reliability MCBF 5million lines
Barcode UPC-A,UPC-E,EAN-13,EAN-8,CODE39,ITF25,CODEBAR,CODE93,CODE128
Emulation ESC/POS
Driver Windows98/2000/NT/XP/Vista/Win7/Win8
Interface RS-232/Parallel/USB
Paper Supply Method Drop-in easy paper loading
Power Supply (Adapter) DC5V-8.5V, 3A
Printer Mechanism SPRT Brand
Physical Outline Dimension(WxDxH) 110x64x51mm
Installation Port Size 103x57x43.2mm
Weight 142g
Environment Operating Temp 0~ 50 °C
Operating Humidity 10~80%


FAQ

FAQs
  • Factory or trading?
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    Factory. We make printers in Beijing with our own team.
  • Can I use my own brand?
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    Yes. OEM/ODM welcome. MOQ depends on model.
  • Languages and OS?
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    48 languages + iOS, Android, Windows, Linux, OPPOS. Android, Windows, and Linux operating systems.
  • Sample?
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    Contact sales with model#. Ship via DHL/FedEx after sample order.
  • After-sales?
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    12 months warranty. Free parts for non-human damage.
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 Phone: +86-10-5166-1178-888
 WhatsApp: +8613881957716
 Email:  export14@sprinter.com.cn
 Address: No.26 Ave.4, Chuangye Middle Road, Shangdi Information Industry Park, Beijing 100085 China
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