8-inch Murata HSC/ I-PEX MHF4 to SMA Female Bulkhead Pigtail - Rfwel Engr E-Store
Pigtail Coaxial Cable Adapter RP-SMA to IPEX4/MHF4 (10.15.20.25cm) e.g. AX201 | eBay
MHF4 to U.FL Pigtail Adapter for M.2 Modem Connectors
5 50CM RP SMA to MHF4 0.81Pigtail Cable RF Coaxial Connector MHF4 IPX IPEX U.FL to RP SMA Female Extension Socket Cable Adapter|Power Cables| - AliExpress