Amphenol Positronic

Standard Density Rectangular Connectors

Amphenol Positronic connectors are built for rugged rack and panel applications

Image of Amphenol Positronic Standard Density Rectangular ConnectorsThe Amphenol Positronic standard density rectangular family, including the GMCT, GAP, and GAPL series, offers rugged, high-performance interconnect solutions designed for rack-and-panel systems that operate in demanding conditions. These connectors combine reliable power and signal contacts within durable housings that ensure secure engagement and a long service life. With precision-machined contacts, blind-mate capability, and versatile mounting styles, the GMCT, GAP, and GAPL series deliver proven performance where reliability and maintainability are critical.

Ideal for applications across aerospace, defense, industrial, and transportation markets, these connectors provide mechanical robustness, electrical integrity, and design flexibility, backed by a legacy of engineering excellence.

Features
  • Available in multiple contact configurations for power, signal, or mixed layouts
  • Solid machined contacts ensure consistent conductivity and durability
  • Rugged housings with blind-mate and floating mounting options
  • EMI/RFI shielding options for noise reduction and signal protection
  • Panel, rack, and cable-mount styles support flexible integration
  • RoHS-compliant and low-outgassing versions available
  • Compatible with MIL-DTL-28748 interface dimensions
  • Custom configurations available upon request
Applications
  • Aerospace and defense
  • Industrial equipment and automation
  • Avionics and radar
  • Communications systems
  • Rail and mass transit
  • Medical
  • Test and instrumentation

Backplane Connector Housings

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
HEAVY-DUTY RECTANGULARGMCT20M0T0000/AAHEAVY-DUTY RECTANGULAR0 - Immediate$1,542.94View Details
CONN RCPT HSG 20POS 3.81MMGMCT20F0E100JC/AACONN RCPT HSG 20POS 3.81MM35 - Immediate$9,172.49View Details
RECTANGULARGMCT9F0E100JCRECTANGULAR27 - Immediate$9,485.72View Details
GMCT20F0E0000/AAGMCT20F0E0000/AAGMCT20F0E0000/AA34 - Immediate$4,166.12View Details
HEAVY-DUTY RECTANGULARGMCT20F0E100J0/AAHEAVY-DUTY RECTANGULAR108 - Immediate$6,091.97View Details
HEAVY-DUTY RECTANGULARGMCT20F0E100JCHEAVY-DUTY RECTANGULAR19 - Immediate$9,262.41View Details
HEAVY-DUTY RECTANGULARGMCT50F000000/AAHEAVY-DUTY RECTANGULAR8 - Immediate$1,651.92View Details
HEAVY-DUTY RECTANGULARGMCT20F0T0000/AAHEAVY-DUTY RECTANGULAR30 - Immediate$2,856.02View Details
HEAVY-DUTY RECTANGULARGMCT41F0E0000/AAHEAVY-DUTY RECTANGULAR4 - Immediate$4,767.57View Details
HEAVY-DUTY RECTANGULARGMCT41F0E100J0/AAHEAVY-DUTY RECTANGULAR0 - Immediate$9,996.06View Details
HEAVY-DUTY RECTANGULARGMCT50M0000Y0/AAHEAVY-DUTY RECTANGULAR10 - Immediate$13,437.46View Details
HEAVY-DUTY RECTANGULARGMCT41M0T0000/AAHEAVY-DUTY RECTANGULAR3 - Immediate$3,313.96View Details
HEAVY-DUTY RECTANGULARGMCT26M0E100J0/AAHEAVY-DUTY RECTANGULAR16 - Immediate$9,073.04View Details
HEAVY-DUTY RECTANGULARGMCT50F0000Y0/AAHEAVY-DUTY RECTANGULAR14 - Immediate$13,470.81View Details
BACKPLANE HOUSINGGMCT18M0T0000BACKPLANE HOUSING6 - Immediate$2,734.54View Details
BACKPLANE HOUSINGGMCT18F0T0000BACKPLANE HOUSING20 - Immediate$2,759.55View Details
GMCT14F0E0000GMCT14F0E0000GMCT14F0E000025 - Immediate$4,009.50View Details
BACKPLANE HOUSINGGMCT18F0E100L0BACKPLANE HOUSING25 - Immediate$9,486.91View Details
BACKPLANE HOUSINGGMCT18M0E100J0BACKPLANE HOUSING20 - Immediate$9,538.12View Details
BACKPLANE HOUSINGGMCT18F0E100J0BACKPLANE HOUSING25 - Immediate$9,561.35View Details

Specialized Backplane Connectors

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
GAP14MDS400000/AAGAP14MDS400000/AAGAP14MDS400000/AA0 - Immediate$2,258.08View Details
GAP14MDS400000GAP14MDS400000GAP14MDS4000000 - Immediate$2,258.08View Details
GAP9MDS5N0000GAP9MDS5N0000GAP9MDS5N00000 - Immediate$2,559.03View Details
GAP9MDS4NSS0000/AAGAP9MDS4NSS0000/AAGAP9MDS4NSS0000/AA0 - Immediate$2,878.42View Details
GAP9MDS4NSS0000GAP9MDS4NSS0000GAP9MDS4NSS00000 - Immediate$2,878.42View Details
GAP9MDS3T0000/AAGAP9MDS3T0000/AAGAP9MDS3T0000/AA0 - Immediate$2,900.23View Details
GAP9MDS3T0000GAP9MDS3T0000GAP9MDS3T00000 - Immediate$2,900.23View Details
GAP9MDS4T0000/AAGAP9MDS4T0000/AAGAP9MDS4T0000/AA0 - Immediate$2,917.21View Details
BACKPLANE CONNECTORGAP9MDS4T0000BACKPLANE CONNECTOR0 - Immediate$2,917.21View Details
GAP14MDS3N0000GAP14MDS3N0000GAP14MDS3N00000 - Immediate$2,919.63View Details
GAP14MDS3N0000/AAGAP14MDS3N0000/AAGAP14MDS3N0000/AA0 - Immediate$2,919.63View Details
GAP9MDS5T0000/AAGAP9MDS5T0000/AAGAP9MDS5T0000/AA0 - Immediate$2,933.32View Details
GAP9MDS5T0000GAP9MDS5T0000GAP9MDS5T00000 - Immediate$2,933.32View Details
GAP9MDS6T0000GAP9MDS6T0000GAP9MDS6T00000 - Immediate$2,963.72View Details
GAP14MDS5N0000GAP14MDS5N0000GAP14MDS5N00000 - Immediate$2,974.24View Details
GAP14MDS6N0000GAP14MDS6N0000GAP14MDS6N00000 - Immediate$2,994.49View Details
GAP14MDS6N0000/AAGAP14MDS6N0000/AAGAP14MDS6N0000/AA0 - Immediate$2,994.49View Details
GAP14MDS3T0000/AAGAP14MDS3T0000/AAGAP14MDS3T0000/AA0 - Immediate$3,299.71View Details
GAP14MDS3T0000GAP14MDS3T0000GAP14MDS3T00000 - Immediate$3,299.71View Details
GAP14MDS4T0000GAP14MDS4T0000GAP14MDS4T00000 - Immediate$3,319.83View Details

Multi-Purpose Contacts

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
CONTACT SOCKET 16-18 AWG GOLD CRFC116N2CONTACT SOCKET 16-18 AWG GOLD CR3786 - Immediate$113.15View Details
CONN SOCKET 20-24AWG GOLD CRIMPFC120N2CONN SOCKET 20-24AWG GOLD CRIMP3595 - Immediate$121.48View Details
CONTACT SOCKET 14-16AWG GOLD CRIFC114N2-14CONTACT SOCKET 14-16AWG GOLD CRI1898 - Immediate$373.97View Details
CONTACT PIN 14-16AWG GOLD CRIMPMC114N/AACONTACT PIN 14-16AWG GOLD CRIMP1141 - Immediate$91.11View Details
CONTACT PIN 16-18AWG GOLD CRIMPMC116N/AACONTACT PIN 16-18AWG GOLD CRIMP1774 - Immediate$94.09View Details
CONN PIN 16-18AWG GOLD CRIMPMC116NCONN PIN 16-18AWG GOLD CRIMP2190 - Immediate$104.21View Details
CONTACT SOCKET 16-18 AWG GOLD CRFC116N2/AACONTACT SOCKET 16-18 AWG GOLD CR1038 - Immediate$135.77View Details
CONN SOCKET 12AWG GOLD CRIMPFC112N2CONN SOCKET 12AWG GOLD CRIMP626 - Immediate$154.83View Details
CONTACT PIN 16AWG GOLD SOLDERMS116N/AACONTACT PIN 16AWG GOLD SOLDER475 - Immediate$104.21View Details
CONTACT PIN 20AWG GOLD SOLDERMS120N/AACONTACT PIN 20AWG GOLD SOLDER500 - Immediate$104.21View Details
CONN PIN 12AWG GOLD SOLDER CUPMS112N/AACONN PIN 12AWG GOLD SOLDER CUP0 - Immediate$108.38View Details
CONN SOCKET 16AWG GOLD SLDR CUPFS116N2/AACONN SOCKET 16AWG GOLD SLDR CUP219 - Immediate$202.47View Details
CONN SOCKET 14AWG GOLD SLDR CUPFS114N2/AACONN SOCKET 14AWG GOLD SLDR CUP238 - Immediate$219.14View Details
CONTACT SOCKET 14AWG GOLD SOLDERFS114N2CONTACT SOCKET 14AWG GOLD SOLDER504 - Immediate$239.99View Details
CONN SOCKET 20-24AWG GOLD CRIMPFC120N2-14CONN SOCKET 20-24AWG GOLD CRIMP284 - Immediate$373.97View Details
CONN SOCKET 12AWG GOLD CRIMPFC112N2/AA-1565.0CONN SOCKET 12AWG GOLD CRIMP242 - Immediate$182.82View Details
CONTACT SOCKET 16AWG GOLD SOLDERFDS187N2CONTACT SOCKET 16AWG GOLD SOLDER248 - Immediate$228.67View Details
CONN SOCKET 20-24AWG GOLD CRIMPFC120N2/AA-14CONN SOCKET 20-24AWG GOLD CRIMP131 - Immediate$343.01View Details
CONTACTMC114N-14CONTACT250 - Immediate$217.36View Details
CONTACTFC220N2CONTACT211 - Immediate$216.17View Details
Published: 2026-01-05