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 | 39 - Immediate | $1,281.00 | View Details |
![]() | ![]() | MCX-J-P-H-ST-TH1 | CONN MCX JACK STR 50 OHM PCB | 6427 - Immediate 8373 - Factory Stock | $1,024.00 | View Details |
![]() | ![]() | MCX-P-P-H-ST-TH2 | CONN MCX PLUG STR 50 OHM PCB | 1377 - Immediate 936 - Factory Stock | $1,024.00 | View Details |
![]() | ![]() | MCX-P-C-H-ST-CA2 | 50 OHM MCX JACK OR PLUG, CABLE T | 247 - Immediate | $947.00 | View Details |
![]() | ![]() | MCX-J-P-H-ST-SM1 | CONN MCX JACK STR 50 OHM SMD | 5327 - Immediate 12034 - Factory Stock | $972.00 | View Details |
![]() | ![]() | MCX-J-P-H-RA-TH1 | CONN MCX JACK R/A 50 OHM PCB | 4346 - Immediate 100 - Factory Stock | $1,159.00 | View Details |
![]() | ![]() | MCX-J-P-H-ST-SM1-TR | CONN MCX JACK STR 50 OHM SMD | 2714 - Immediate 4600 - Factory Stock | $664.00 | View Details |
![]() | ![]() | MCX7-P-P-HN-ST-SM1 | CONN MCX PLUG STR 75 OHM SMD | 57 - Immediate 301 - Factory Stock | $1,096.00 | View Details |
![]() | ![]() | MCX-J-P-H-ST-MT1 | CONN MCX JACK STR 50 OHM SMT | 6016 - Immediate 12021 - Factory Stock | $972.00 | View Details |
![]() | ![]() | MCX-P-P-H-RA-TH1 | CONN MCX PLUG R/A 50 OHM PCB | 1045 - Immediate 5488 - Factory Stock | $1,159.00 | View Details |
![]() | ![]() | MCX-J-P-H-RA-SM1 | CONN MCX JACK R/A 50 OHM SMT | 903 - Immediate 1292 - Factory Stock | $1,106.00 | View Details |
![]() | ![]() | MCX-J-P-H-ST-EM1 | CONN MCX JACK STR 50 OHM EDGEMNT | 21507 - Immediate 35575 - Factory Stock | $779.00 | View Details |
![]() | ![]() | MCX-J-C-H-ST-CA1 | CONN MCX JACK STR 50 OHM SOLDER | 150 - Immediate | $947.00 | View Details |
![]() | ![]() | MCX-P-C-H-RA-CA1 | CONN PLUG MCX 50OHM | 502 - Immediate | $1,281.00 | View Details |
![]() | ![]() | MCX-P-C-H-ST-CA1 | CONN MCX PLUG STR 50 OHM SOLDER | 2641 - Immediate | $947.00 | 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 | 102 - Immediate 359 - Factory Stock | $804.00 | View Details |
![]() | ![]() | MCX7-J-P-H-ST-TH1 | CONN MCX JACK STR 75 OHM PCB | 3349 - Immediate 1311 - Factory Stock | $834.00 | View Details |
![]() | ![]() | MCX7-P-C-H-ST-CA3 | CONN MCX JACK STR 75 OHM SOLDER | 185 - Immediate | $1,131.00 | View Details |
![]() | ![]() | MCX7-J-P-HN-RA-TH1 | CONN MCX JACK R/A 75 OHM SOLDER | 24 - Immediate 481 - Factory Stock | $1,032.00 | View Details |
![]() | ![]() | MCX7-J-P-H-RA-TH1 | CONN MCX JACK R/A 75 OHM SOLDER | 1353 - Immediate 2201 - Factory Stock | $1,171.00 | View Details |
![]() | ![]() | MCX7-P-C-H-RA-CA3 | CONN MCX JACK R/A 75 OHM SOLDER | 698 - Immediate | $1,256.00 | View Details |
![]() | ![]() | MCX7-P-P-H-ST-SM1 | 75 OHM MCX JACK, SURFACE MOUNT | 120 - Immediate 1143 - Factory Stock | $1,199.00 | 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 | $3,998.00 | View Details |
![]() | ![]() | RF174-04SP3-02SP1-0305 | COAX CBL BNC TO MCX 12" | 0 - Immediate | $3,361.00 | View Details |
![]() | ![]() | RF174-02SP1-02RP1-0305 | COAX CBL MCX TO MCX 12" | 22 - Immediate | $3,037.00 | View Details |
![]() | ![]() | RF174-02RP1-06BJ2-0152 | COAX CBL MCX TO N-TYPE 5.9" | 5 - Immediate | $5,245.00 | View Details |
![]() | ![]() | RF174-02RP1-02RP1-0152 | COAX CBL MCX TO MCX 5.9" | 6 - Immediate | $2,830.00 | View Details |
![]() | ![]() | RF174-04SP3-02SP1-0915 | COAX CBL BNC TO MCX 36" | 102 - Immediate 75 - Factory Stock | $4,180.00 | View Details |
![]() | ![]() | RF174-02SP1-02RP1-0152 | COAX CBL MCX TO MCX 5.9" | 21 - Immediate | $2,825.00 | View Details |
![]() | ![]() | RF174-02RP1-05BJ3-0152 | COAX CBL MCX TO TNC 5.9" | 0 - Immediate | $3,549.00 | View Details |
![]() | ![]() | RF174-02RP1-06BJ2-0305 | COAX CBL MCX TO N-TYPE 12" | 34 - Immediate | $5,442.00 | View Details |
![]() | ![]() | RF174-02RP1-02RP1-0305 | COAX CBL MCX TO MCX 12" | 0 - Immediate | $3,039.00 | View Details |
![]() | ![]() | RF174-02RP1-04BJ3-0152 | COAX CBL BNC TO MCX 5.9" | 9 - Immediate | $3,518.00 | View Details |
![]() | ![]() | RF174-02RP1-04BJ3-0305 | COAX CBL BNC TO MCX 12" | 17 - Immediate | $3,723.00 | View Details |
![]() | ![]() | RF174-02RP1-05BJ3-0305 | COAX CBL MCX TO TNC 12" | 17 - Immediate | $3,758.00 | View Details |
![]() | ![]() | RF174-02RP1-05BJ2-0152 | COAX CBL MCX TO TNC 5.9" | 23 - Immediate | $3,793.00 | 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" | 669 - Immediate | $3,214.00 | View Details |
![]() | ![]() | RF316-02SP1-02RP1-0152 | COAX CBL MCX TO MCX 5.9" | 14 - Immediate | $2,825.00 | View Details |
![]() | ![]() | RF316-02RP1-05BJ2-0305 | COAX CBL MCX TO TNC 12" | 29 - Immediate | $3,998.00 | View Details |
![]() | ![]() | RF316-02RP1-06BJ2-0305 | COAX CBL MCX TO N-TYPE 12" | 24 - Immediate | $5,442.00 | View Details |
![]() | ![]() | RF316-02RP1-02RP1-0305 | COAX CBL MCX TO MCX 12" | 14 - Immediate | $3,039.00 | View Details |
![]() | ![]() | RF316-02RP1-05BJ3-0305 | COAX CBL MCX TO TNC 12" | 10 - Immediate | $3,758.00 | View Details |
![]() | ![]() | RF316-02RP1-02RP1-0152 | COAX CBL MCX TO MCX 5.9" | 0 - Immediate | $2,830.00 | View Details |
![]() | ![]() | RF316-02RP1-04BJ3-0305 | COAX CBL BNC TO MCX 12" | 0 - Immediate | $3,723.00 | View Details |
![]() | ![]() | RF316-02RP1-05BJ3-0152 | COAX CBL MCX TO TNC 5.9" | 9 - Immediate | $3,549.00 | View Details |
![]() | ![]() | RF316-02RP1-06BJ2-0152 | COAX CBL MCX TO N-TYPE 5.9" | 16 - Immediate | $5,245.00 | View Details |
![]() | ![]() | RF316-02RP1-05BJ2-0152 | COAX CBL MCX TO TNC 5.9" | 19 - Immediate | $3,793.00 | View Details |
![]() | ![]() | RF316-04SP3-02SP1-0915 | COAX CBL BNC TO MCX 36" | 153 - Immediate | $3,819.00 | View Details |
![]() | ![]() | RF316-02SP1-02RP1-0305 | COAX CBL MCX TO MCX 12" | 85 - Immediate | $3,037.00 | View Details |
![]() | ![]() | RF316-02RP1-04BJ3-0152 | COAX CBL BNC TO MCX 5.9" | 7 - Immediate | $3,518.00 | View Details |
![]() | ![]() | RF316-04SP3-02SP1-0305 | COAX CBL BNC TO MCX 12" | 7 - Immediate | $3,361.00 | 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 | $6,258.00 | View Details |
![]() | ![]() | RF179-72SP1-74SP3-0600 | COAX CBL BNC TO MCX 23.6" | 7 - Immediate | $5,449.00 | 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' | 54 - Immediate | $7,842.00 | View Details |


























































