Weltech Electronics offers Co-Axial Connectors / Adaptors. Weltech Electronics manufactures Connectors, Audio-Video, CATV-MATV Accessories and Components, Audio-Video Parts, Jacks, Electromechanical Components, Plugs and Sockets, RF or Microwave Co-axial Connectors, Receptacles and Adapters such as PAL, F, RCA, UHF, Mini UHF, N, BNC, TNC, SMA, SMB, FME [SAP], Fibre Optic Connectors and Adapters etc. The Co-Axial Connectors or Adaptors come under the brand name "PAL Series" connectors with push pull interface style which provides a rapid connection. This connector range is suitable for the standard ranges of flexible cables and is also available in panel or chassis mount versions. The characteristic impedance of the PAL coaxial connectors is 75 ohm.