CА4 - Adapter cassette 6 x LC-APC Duplex adapters (green), SM

CА4 - Adapter cassette 6 x MTP(16) adapters (green), SM, TIA type A (opposed key)

CА4 - Adapter cassette 6 x MTP(16) adapters (white), MM, TIA type A (opposed key)

CА4 - Adapter cassette 6 x MTP adapters (green), SM, TIA type A (opposed key)

CА4 - Adapter cassette 6 x MTP adapters (gray), MM, TIA type B (aligned key)