The BC2032-E2, a battery holder for CR2032 lithium cells, also accepts one BR2032 battery and is suitable for both consumer and industrial products. The component pairs large nickel-plated, stainless-steel pressure contacts with pc pin tails that are unequal in size so that the holder is polarity protected to the PCB against insertion errors. Keeping resistance low via a tight connection with the cell, its UL94V-0 plastic body is light weight and measures 5.08 mm in height and 29-mm long. Other features include integrated circuit protection. Pricing is $0.37 each/1,000 and volume discounts are available. MEMORY PROTECTION DEVICES INC., Farmingdale, NY (631) 249-0001.