What are the sizes of small rolls of thermal label paper?

Small roll thermal label paper has a variety of sizes to meet the needs of different industries and scenarios. In general, these dimensions mainly refer to the width and height (or diameter, depending on how it is expressed) of the paper. The following are some common small roll thermal label paper size specifications:

Common size specification

1. Standard small roll size:

30mm×20mm

20mm×30mm

40mm×50mm

40mm×60mm

40mm×70mm

40mm×80mm

50mm×30mm

60mm×40mm

70mm×50mm

Among them, the front numbers (such as 30, 40, 50, etc.) refer to the width of the paper, and the back numbers (such as 20, 50, 60, etc.) refer to the height of the paper. These sizes are suitable for a variety of small label printers, such as milk tea shops, supermarket retailers, clothing tags, commodity recipes and other fields.

2. 57 Series Size:

57mm×30mm: mainly used for POS machine printing receipts.

57mm×50mm: It is often used in restaurant advance desk, Meituan takeout machine, call machine and other scenes.

Here 57 refers to the width of the roll, while 30 or 50 May be a description of some dimension of the roll, such as diameter or height, but it is usually more likely to refer to a dimension perpendicular to the width, depending on the context. It should be noted that sometimes the word "diameter" in the size specification may not be accurate, because for rolled thermal paper, more attention is usually paid to its width and the dimension perpendicular to the width (which may be the height, or the circumference or diameter of the roll, depending on how it is expressed).

3. 80 series size:

80mm×50mm

80mm×60mm

80mm×80mm

These sizes are mainly suitable for large cash register system machines, such as guest cash register system machines, as well as catering kitchen call machines, hotel reception and other scenarios.

Custom size

In addition to the common sizes mentioned above, many suppliers also offer custom sizing services to meet the special needs of their customers. The custom size can be determined according to the customer's specific application scenario and printer model.

Other notes

Width and application scenario: Generally speaking, the width of the thermal label paper within 58mm is suitable for 2 inch, 3 inch, 4 inch label printing paper, mostly used in milk tea shops, supermarket retail and other scenes; The width of 58-80mm thermal label paper is suitable for 3-inch, 4-inch label printers, which are mostly used for clothing tags, product recipes, etc. Thermal label paper with a width of 80-108mm is suitable for 4-inch label printers, which are mostly used for large logistics.

With and without tube core: thermal label paper is also divided into two types: with tube core and without tube core. There is a tube core refers to the innermost of the paper roll has an empty tube core, the paper is formed around this tube core roll; No tube core means that there is no tube core in the paper roll, and the paper is free to curl. Which type to choose mainly depends on the requirements of the printer and the preferences of the user.

In summary, the size specifications of small roll thermal label paper are diverse, and users should determine the appropriate size specifications according to their specific needs and printer models when choosing.