Why is the cost so much for a measly 4MB SRAM card? Write Protect Switch- When switch is moved closest to battery compartment card can be written too.Battery: Rechargeable (to ensure optimal performance charge overnight before use).Check your program file size if you are unsure. Some older automation controls and applications may require smaller than 2MB cards. Most programs, unless you are doing die mold, will easily fit on a 2MB to 4MB size card. Some equipment and applications require a smaller size. Generally, a 2MB or 4MB card is enough for or Mitsubishi controls to perform a SRAM backup on the machine for restoration. The capacity size needed depends on the equipment. How to determine the capacity size needed Our SRAM cards are compatible replacements for ActionTec, Epson, Hitachi, Kingmax, Magic Ram, Mitsubishi, Panasonic, Toshiba, BN-04MHSR, Viking, Kingmax SJA-4MB5W, Panasonic BN-04HSRC, Pretech S65004 SA5004, Centennial: SR004-15-11191, PCM-SRP-AK004, Powermate Fujitsu MB98A80813–20–G–S, Powermate Fuji Electrochemical SC–9027–22H14 and other brand PCMCIA SRAM memory PC cards. In this case, order Compact Flash Cards with an adapter.

The newer I-series controls built around 1998 and above no longer support SRAM Cards. Some older machines can not recognize the large capacity disk sizes commonly used today. SRAM cards may also work for other devices used in automation such as HMIs. Our SRAM cards are compatible with most CNC machines that have a PCMCIA card slot, located on the front control panel, on the drives themselves or elsewhere on the machine. SRAM Type I (3.3mm) and Type II (5.0mm) Compatible For this era of machines, SRAM cards are required. Using one could produce a blank screen or error message on controls, or the CF card might not be recognized. However, Compact Flash (CF) cards might not work with machines manufactured on or before the year 2000. Most of today’s machines use Compact Flash Cards. SRAM cards are used for temporarily backing up parameters, programs, data and drive data. These SRAM memory cards work with and Mitsubishi CNC controls. Compatible replacement SRAM Memory cards for for Kingmax SJA-4MB5W, Panasonic BN-004HSRC (C indicates Attribute Memory), Pretech S65004 SA5004 and more from the CNC Specialty Store. PCMCIA SRAM Industrial Memory card 4MB with 8k attribute memoryīuy PCMCIA SRAM Memory Card Replacements for automation, CNCs and equipment. NOTE: NOT IN STOCK - This size is no longer available.

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