IPEX MHF4 Mini Coax Connector

IPEX MHF4 Mini Coax Connector


IPEX (IPX) MHF4 connector (20448-001r-081) is compatible to Murata HSC MXHP32 connector. It is the smallest mini RF connector in the world. Only 1.2mm low profile, MHF4 IPEX cable connectors and SMT connector provide good working performance in various application of Wireless LAN.

Low cost and Short delivery time

Having same working performance with Murata HSC MXHP32, but IPEX Connector has great advantage in cost and delivery.
You can get IPEX MHF4 cable and Receptacle in 7 days from Wellshow!

Part number

  • MHF4 cable connector plug: 20448-001R-081 (Compatible to Murata HSC MXHP32)
  • MHF4 SMT connector plug: 20462-001E
  • MHF4 SMT connector receptacle: 20449-001E (Compatible to Murata HSC MM4829-2702)

Key features

  • SMT type coaxial receptacle and Mating plug cable connector
  • Small form factor and low profile 1.2mm Max. Mating Height
  • Applicable cable: 0.81mm RF coaxial cable
  • High productivity: Easy cable termination by “i-Fit” without soldering
  • Application Technology: IEEE802.11 a/b/g/n, WiMax, Zigbee, Bluetooth Wireless




IPEX MHF4 drawingIPEX MHF4 Mated view

IPEX MHF4 Connector datasheet PDF


  • Frequency Range: DC up to 6GHz (VSWR: 1.3 max. at 0.1~3GHz; VSWR: 1.4 max. at 3~6GHz)
  • Characteristic Impedance: 50 ohm
  • Temperature: -40℃ to +90℃
  • Rated Voltage: AC 60V
  • Contact Resistance: 20m ohm max.(Signal) and 10m ohm max.(Ground)
  • Withstand Voltage: AC 200V
  • Insulation Resistance: 500M ohm Min./DC 100V

Material and Finish

IPEX MHF4 Connector PlugIPEX MHF4 receptacle
Ground contactPhosphor bronze with gold over nickel platingBrass with gold over nickel plating
HousingPBT, UL94V-0, blackLCP (GP=30%), UL94V-0, black color
Center contactPhosphor brnze with gold over nickel platingPhosphor bronze with gold over nickel plating



Compatible chart

BrandSeries NamePart Number
IPEX MF4 plug
Under construction

IPEX MHF4 Superiority compare to Murata HSC Report

IPEX MHF4 vs Murata HSC comparison chart

ItemMurata HSCI-PEX MHF4
Male PNMXHP3220448-001R-081
Receptacle PNMM4829-270220449-001E
Performance0~6GHz (VSWR: 1.4 max)0~6GHz (VSWR: 1.4 max)
Delivery6~8 weeks7 daysWinner
Unit PriceHighCompetitiveWinner

IPX MHF4 RF cable will adaptor following modules with antenna

BrandModular No.Receptacle name
Under construction


Related IPEX cables

Related IPEX cables

090620-02: IPEX MHF4 to 0.81mm coaxial cable to SMA jack bulkhead connector
090620-03: IPEX 20448 to 0.8mm cable(55mm) to IPEX 20448 adaptor cable
090620-04: IPEX 20448 to 0.81mm rf cable(30mm) to strip/tin antenna cable
090620-05: IPEX connector MHF4 to 0.81mm(70mm) to MMCX right angle male connector