MCX 50/75 Ohm RF Connectors and Cables
Samtec’s MCX assemblies are available in both vertical and right-angle orientations with multiple cable terminations
Samtec’s MCX 50 ohm and 75 ohm connectors and cable assemblies are 30% smaller than SMBs with performance up to 6 GHz. MCX connectors are available in both vertical and right-angle orientations with multiple cable terminations. Non-magnetic options are also available for medical and aerospace applications.
- MCX:
- 50 ohm impedance
- 30% smaller than SMBs
- Performance: up to 6 GHz
- Vertical and right-angle orientations
- Through-hole, surface mount, edge mount, or mixed technology terminations
- 50 ohm: RF 174 and RF 316 cable terminations
- 50 ohm: Non-magnetic options available for medical and aerospace applications
- 75 ohm: RF 179 cable available
- MCX7:
- 75 ohm impedance
- Optimized for 3G SDI solutions
- Through-hole available in vertical or right-angle orientations
- Surface mount available in vertical orientation
- RF-174:
- VSWR: See RF174 graph
- Impedance: 50 ohm
- Bend radius: 25.4 mm min
- Capacitance: 101 pF/meter
- Operating temperature: -20°C to +80°C
- Frequency range: 6 GHz max (cable and connector dependent)
- Insertion loss: See RF174 graph
- 24 AWG, RG 174 cable
- Single or double ended
- Non-magnetic options available for medical and aerospace applications
- RF-316:
- VSWR: See RF316 graph
- Impedance: 50 ohm
- Bend radius: 12.8 mm min
- Capacitance: 96 pF/meter
- Operating temperature: -50°C to +165°C
- Frequency range: 6 GHz max (cable and connector dependent)
- Insertion loss: See RF316 graph
- 24 AWG, RG 316 cable
- Single or double ended
- Non-magnetic options available for medical and aerospace applications
- RF-179:
- VSWR: See RF179 graph
- Impedance: 75 ohm
- Bend radius: 10.2 mm min
- Capacitance: 64 pF/meter
- Operating temperature: -50°C to +165°C
- Frequency range: 4 GHz max (cable and connector dependent)
- Insertion loss: See RF179 graph
- 28 AWG, RG 179 cable
- Available with BNC, mini BNC, DIN, MCX, or SMB terminations
- Single or double ended
- 5G networking
- Industrial
- Military/aerospace
- Test connectivity
- Medical
- Broadcast video
- Automotive
- AI/machine learning
- Instrumentation
MCX Connectors
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | MCX-P-C-H-RA-CA2 | CONN MCX PLUG 50 OHM FREE RA | 8 - Immediate | $1,274.00 | View Details |
![]() | ![]() | MCX-J-P-H-ST-TH1 | CONN MCX JACK STR 50 OHM PCB | 10105 - Immediate 1404 - Factory Stock | $1,018.00 | View Details |
![]() | ![]() | MCX-P-P-H-ST-TH2 | CONN MCX PLUG STR 50 OHM PCB | 379 - Immediate 2626 - Factory Stock | $1,018.00 | View Details |
![]() | ![]() | MCX-P-C-H-ST-CA2 | 50 OHM MCX JACK OR PLUG, CABLE T | 157 - Immediate | $942.00 | View Details |
![]() | ![]() | MCX-J-P-H-ST-SM1 | CONN MCX JACK STR 50 OHM SMD | 3376 - Immediate | $967.00 | View Details |
![]() | ![]() | MCX-J-P-H-RA-TH1 | CONN MCX JACK R/A 50 OHM PCB | 4716 - Immediate 21400 - Factory Stock | $1,153.00 | View Details |
![]() | ![]() | MCX-J-P-H-ST-SM1-TR | CONN MCX JACK STR 50 OHM SMD | 0 - Immediate 965 - Marketplace 3450 - Factory Stock | $614.00 | View Details |
![]() | ![]() | MCX7-P-P-HN-ST-SM1 | CONN MCX PLUG STR 75 OHM SMD | 57 - Immediate 301 - Factory Stock | $1,090.00 | View Details |
![]() | ![]() | MCX-J-P-H-ST-MT1 | CONN MCX JACK STR 50 OHM SMT | 3957 - Immediate 2892 - Factory Stock | $967.00 | View Details |
![]() | ![]() | MCX-P-P-H-RA-TH1 | CONN MCX PLUG R/A 50 OHM PCB | 1045 - Immediate 5488 - Factory Stock | $1,153.00 | View Details |
![]() | ![]() | MCX-J-P-H-RA-SM1 | CONN MCX JACK R/A 50 OHM SMT | 489 - Immediate 2781 - Factory Stock | $1,100.00 | View Details |
![]() | ![]() | MCX-J-P-H-ST-EM1 | CONN MCX JACK STR 50 OHM EDGEMNT | 21544 - Immediate 16235 - Factory Stock | $775.00 | View Details |
![]() | ![]() | MCX-J-C-H-ST-CA1 | CONN MCX JACK STR 50 OHM SOLDER | 105 - Immediate | $942.00 | View Details |
![]() | ![]() | MCX-P-C-H-RA-CA1 | CONN PLUG MCX 50OHM | 267 - Immediate | $1,274.00 | View Details |
![]() | ![]() | MCX-P-C-H-ST-CA1 | CONN MCX PLUG STR 50 OHM SOLDER | 2966 - Immediate | $942.00 | View Details |
MCX7 Connectors
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | MCX7-J-P-H-ST-SM1 | CONN MCX JACK STR 75 OHM SMT | 1202 - Immediate 268 - Factory Stock | $799.00 | View Details |
![]() | ![]() | MCX7-J-P-H-ST-TH1 | CONN MCX JACK STR 75 OHM PCB | 5578 - Immediate 9567 - Factory Stock | $829.00 | View Details |
![]() | ![]() | MCX7-P-C-H-ST-CA3 | CONN MCX JACK STR 75 OHM SOLDER | 59 - Immediate | $1,125.00 | View Details |
![]() | ![]() | MCX7-J-P-HN-RA-TH1 | CONN MCX JACK R/A 75 OHM SOLDER | 25 - Immediate 575 - Factory Stock | $1,027.00 | View Details |
![]() | ![]() | MCX7-J-P-H-RA-TH1 | CONN MCX JACK R/A 75 OHM SOLDER | 398 - Immediate 38 - Factory Stock | $1,164.00 | View Details |
![]() | ![]() | MCX7-P-C-H-RA-CA3 | CONN MCX JACK R/A 75 OHM SOLDER | 844 - Immediate | $1,249.00 | View Details |
![]() | ![]() | MCX7-P-P-H-ST-SM1 | 75 OHM MCX JACK, SURFACE MOUNT | 162 - Immediate 1143 - Factory Stock | $1,193.00 | View Details |
RF-174 Cables
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | RF174-02RP1-05BJ2-0305 | COAX CBL MCX TO TNC 12" | 25 - Immediate | $3,976.00 | View Details |
![]() | ![]() | RF174-04SP3-02SP1-0305 | COAX CBL BNC TO MCX 12" | 0 - Immediate | $3,342.00 | View Details |
![]() | ![]() | RF174-02SP1-02RP1-0305 | COAX CBL MCX TO MCX 12" | 24 - Immediate | $3,020.00 | View Details |
![]() | ![]() | RF174-02RP1-06BJ2-0152 | COAX CBL MCX TO N-TYPE 5.9" | 5 - Immediate | $5,217.00 | View Details |
![]() | ![]() | RF174-02RP1-02RP1-0152 | COAX CBL MCX TO MCX 5.9" | 6 - Immediate | $2,815.00 | View Details |
![]() | ![]() | RF174-04SP3-02SP1-0915 | COAX CBL BNC TO MCX 36" | 102 - Immediate 75 - Factory Stock | $4,157.00 | View Details |
![]() | ![]() | RF174-02SP1-02RP1-0152 | COAX CBL MCX TO MCX 5.9" | 21 - Immediate | $2,810.00 | View Details |
![]() | ![]() | RF174-02RP1-05BJ3-0152 | COAX CBL MCX TO TNC 5.9" | 0 - Immediate | $3,407.00 | View Details |
![]() | ![]() | RF174-02RP1-06BJ2-0305 | COAX CBL MCX TO N-TYPE 12" | 34 - Immediate | $5,412.00 | View Details |
![]() | ![]() | RF174-02RP1-02RP1-0305 | COAX CBL MCX TO MCX 12" | 0 - Immediate | $3,022.00 | View Details |
![]() | ![]() | RF174-02RP1-04BJ3-0152 | COAX CBL BNC TO MCX 5.9" | 0 - Immediate | $3,498.00 | View Details |
![]() | ![]() | RF174-02RP1-04BJ3-0305 | COAX CBL BNC TO MCX 12" | 26 - Immediate | $3,702.00 | View Details |
![]() | ![]() | RF174-02RP1-05BJ3-0305 | COAX CBL MCX TO TNC 12" | 0 - Immediate | $3,737.00 | View Details |
![]() | ![]() | RF174-02RP1-05BJ2-0152 | COAX CBL MCX TO TNC 5.9" | 23 - Immediate | $3,772.00 | View Details |
RF-316 Cables
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | RF316-04SP3-02SP1-0500 | COAX CBL BNC TO MCX 19.6" | 73 - Immediate | $3,248.00 | View Details |
![]() | ![]() | RF316-02SP1-02RP1-0152 | COAX CBL MCX TO MCX 5.9" | 0 - Immediate | $2,810.00 | View Details |
![]() | ![]() | RF316-02RP1-05BJ2-0305 | COAX CBL MCX TO TNC 12" | 29 - Immediate | $3,976.00 | View Details |
![]() | ![]() | RF316-02RP1-06BJ2-0305 | COAX CBL MCX TO N-TYPE 12" | 24 - Immediate | $5,412.00 | View Details |
![]() | ![]() | RF316-02RP1-02RP1-0305 | COAX CBL MCX TO MCX 12" | 14 - Immediate | $3,022.00 | View Details |
![]() | ![]() | RF316-02RP1-05BJ3-0305 | COAX CBL MCX TO TNC 12" | 20 - Immediate | $3,737.00 | View Details |
![]() | ![]() | RF316-02RP1-02RP1-0152 | COAX CBL MCX TO MCX 5.9" | 0 - Immediate | $2,815.00 | View Details |
![]() | ![]() | RF316-02RP1-04BJ3-0305 | COAX CBL BNC TO MCX 12" | 0 - Immediate | $3,702.00 | View Details |
![]() | ![]() | RF316-02RP1-05BJ3-0152 | COAX CBL MCX TO TNC 5.9" | 9 - Immediate | $3,530.00 | View Details |
![]() | ![]() | RF316-02RP1-06BJ2-0152 | COAX CBL MCX TO N-TYPE 5.9" | 16 - Immediate | $5,217.00 | View Details |
![]() | ![]() | RF316-02RP1-05BJ2-0152 | COAX CBL MCX TO TNC 5.9" | 19 - Immediate | $3,772.00 | View Details |
![]() | ![]() | RF316-04SP3-02SP1-0915 | COAX CBL BNC TO MCX 36" | 168 - Immediate | $3,798.00 | View Details |
![]() | ![]() | RF316-02SP1-02RP1-0305 | COAX CBL MCX TO MCX 12" | 85 - Immediate | $3,020.00 | View Details |
![]() | ![]() | RF316-02RP1-04BJ3-0152 | COAX CBL BNC TO MCX 5.9" | 7 - Immediate | $3,498.00 | View Details |
![]() | ![]() | RF316-04SP3-02SP1-0305 | COAX CBL BNC TO MCX 12" | 7 - Immediate | $3,342.00 | View Details |
RF-179 Cables
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | RF179-72SP1-74SP3-1000 | COAX CBL BNC TO MCX 3.3' | 11 - Immediate | $4,986.00 | View Details |
![]() | ![]() | RF179-72SP1-74SP3-0600 | COAX CBL BNC TO MCX 23.6" | 9 - Immediate | $4,187.00 | View Details |
![]() | ![]() | RF179-72RP1-74SP3-0150 | COAX CBL BNC TO MCX 5.9" | 0 - Immediate | See Page for Pricing | View Details |
![]() | ![]() | RF179-74SP3-72RP2-0254 | COAX CBL BNC TO MCX 10" | 0 - Immediate | See Page for Pricing | View Details |
![]() | ![]() | RF179-72SP1-74SP3-1800 | COAX CBL BNC TO MCX 5.9' | 129 - Immediate | $7,020.00 | View Details |


























































