12-00700 ISDN Protection 4 Wire products Title: 12-00700 ISDN Protection 4 Wire ZAR 715.21 Easy installationApplications: modem, alarm, cordless phone
12-00632 Modem protection 4 wire products Title: 12-00632 Modem protection 4 wire ZAR 870.57 Easy installationApplications: modem, alarm, cordless phone
12-00309 Telephone Protector products Title: 12-00309 Telephone Protector ZAR 335.14 Easy installationApplications: modem, alarm, cordless phone