- Cambium Networks
- cnMaestro
- Cibred
- LAB4
- Cielo
- Microwave
- Cisco
- 887VA, Catalyst C2960, Catalyst C3560-CX, Catalyst C3560-CX-12PC, Catalyst C3560-CX-12PD, Catalyst C3560-CX-8PC, Catalyst C3560-CX-8PD, Catalyst C3750, Catalyst C8200L-1N-4T, Catalyst C9200, Catalyst C9200CX, Catalyst C9200CX-12P-2X2G, Catalyst C9200CX-12T-2X2G, Catalyst C9200L-24T-4G, Catalyst C9200L-48T-4G, Catalyst C9300, Catalyst C9300-24S, Catalyst C9300L-24S, Catalyst C9300L-48T-4G, Catalyst C9407R, Catalyst C9606R, D985X, Meraki MR42E, Meraki MS225-24, Meraki MS225-24P, Meraki MS250-48FP, Meraki MS250-48LP, Nexus N2K-C2348UPQ-10GE, Nexus N3K-C3548P-10GX, Nexus N9K-C92348GC-X, Nexus N9K-C93180YC-FX, Nexus N9K-C9332C, Nexus N9K-C9372PX-E, SG250-26, SG350-28, SG350-52
- Cobalt Digital
- 9121-ACO, 9922-2FS, 9940-4x1-CS, 9950-EMDE-ANC, 9970-QS-MC, 9978-ANC-MON
- Comark
- DCX Millenium, E-Compact BB2 EC706HP-BB2, E-Compact BB3 EC700HP-BB3, Exciter ATSC, Parallax
- Comtech
- CDM-720, CSAT-5060, DT-4500 DT-4512, KPA XTK-1400, KPA XTRD-270, LBC-4000 FW-0020503D, LBC-4000 FW-0020503E, LPOD, SSPB XTC-100D, SSPB XTC-114D, TWTA XTD-1250KL, TWTA XTD-1500DBSHE, TWTA XTD-250KA, UT-4500 Common, UT-4514, UT-4518, XTS-18KA
- ControlByWeb
- X-410
- CPI
- ACIPCommon ICD 01033372, ACIPCommon ICD 01033829, ACU 950A, ACU 980, BCIPCommon ICD 01041611, Gen IV K4-7--B Common, Gen IV K4U74AB, LRK-1000, Redundancy Switch VZU-CMPA, RSC 12V1, SNMPCommon 02004092, SNMPCommon v01-00-05, T01KO, T02KO, T03KO, T05KO, T5DI, TL05KO, TL07UO, TL12UO, TouchPower Remote Control Panel, TRU 520A, TRU 550A, VZA-6903E, VZU-6994AD, VZU-6995AY
- Cross Technologies
- 2015 Upconverter, 2083 1515
- Cummins
- Genset