AT24C02BN-2.7 AT24C02BN-27SU AT24C02BN-3H-T AT24C02BN-SC27 AT24C02BN-SH AT24C02BN-SH-B AT24C02BN-SH-B TEL:88834448 AT24C02BN-SH-H AT24C02-BN-SH-T AT24C02BN-SH-T