Amano PIX21-A022 12VDC Portable Electronic Punch Clock

Made in USA 12-volt portable punch clock with cigarette plug adapter — built for construction crews, contractors, and mobile job sites.

Description

If you are looking to buy an Amano PIX21-A022 12VDC portable time clock, this is the correct model designed for vehicle-powered and remote jobsite operation. It connects directly to a 12VDC power source using the included cigarette-style accessory plug, making it ideal for vans, trucks, temporary sheds, and independent contractor operations.

Commonly used at construction sites, this portable punch clock is relied on by plumbers, carpenters, concrete crews, agricultural workers, and general contractors building homes, offices, and power facilities. It prints on standard paper time cards using a heavy-duty 6-pin printer mechanism and an included cartridge ink ribbon.

The easy-to-read digital display shows current time clearly. A perpetual calendar automatically adjusts for month changes and leap years. Auto Daylight Saving Time is enabled by default but can be user-selected or disabled as needed. If power is interrupted, internal battery backup preserves memory and settings. When power returns, the clock resets to the correct current time.

Print formats are programmable in regular (AM/PM) or military time and can record punches in minutes, tenths, or hundredths. The default mode is automatic print when a card is inserted, though manual print can also be selected. Built with quartz accuracy and Made in USA quality, this clock is designed for dependable operation for ten years or more.

Key Features

• 12VDC car battery operation
• Includes 12V cigarette plug adapter
• Heavy-duty 6-pin printing mechanism
• Uses long-lasting cartridge ink ribbon
• Easy-to-read digital clock face
• Perpetual calendar with leap year adjustment
• Auto DST (user-selectable)
• Prints minutes, tenths, and hundredths
• Automatic or manual print modes
• Quartz accuracy – Made in USA
• One Year Guarantee

Amano PIX-21/A020 Car Battery Portable Time Clock

• Power:  12VDC via included cigarette lighter plug
• Consumption (drain) Normal: 3W, Maximum: 6W
• Operational Temperature Range:  - 14°F to -113°F (-10°C-45°C)
• Humidity:  10% ~ 90% (no condensation)
• Dimensions:  6”H x 5.50”W x 6.50”D (150 x 140 x 165mm)
• Weight (this has an internal metal frame and replaceable high volume printer:  - 4.2 lbs. (1.8 kg)
• Environment: Indoor use only, dust free, not in direct sunlight
  Includes inside work trailers, inside vans, inside cars, etc. 

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Amano PIX21-A022 vs Standard PIX25 – Model Comparison

Choosing between the 12VDC portable PIX21-A022 and the standard plug-in PIX25? Here is the clear difference.

Description

If you are deciding between the Amano PIX21-A022 12VDC portable time clock and the standard plug-in PIX21 model, the primary difference is power source and intended environment. Both models share the same reliable printing system, heavy-duty 6-pin printer, cartridge ribbon system, quartz accuracy, and Made in USA build quality.

The PIX21-A022 is designed for mobile and remote use. It operates on 12VDC power and includes a cigarette-style accessory plug adapter. This makes it ideal for construction sites, contractor vans, temporary work sheds, and agricultural operations where only vehicle or battery power is available.

The standard PIX25 plug-in version operates on traditional AC power and is best suited for offices, warehouses, shops, and fixed indoor installations. It is ideal when permanent 110VAC wall power is available.

Functionally, both models print on standard paper time cards, support regular or military print styles, offer automatic or manual print modes, and include perpetual calendar, automatic DST (user selectable), and battery backup memory protection.

Side-by-Side Comparison

Which Model Should You Buy?

Choose the PIX21-A022 if you need mobile, vehicle-powered operation or work in remote locations without standard outlets.