Douglas Electrical Components manufactures hermetic rectangular connectors, typically for signal transmission, for various applications and industries. This includes commercial connectors including USB and HDMI connectors, providing fast signal transmission in a hermetic package. Additionally, Douglas manufactures standard and custom hermetic rectangular connectors utilizing D-sub connectors and Micro-D connectors for vacuum and pressure applications. These connectors are designed to comply with MIL-DTL-24308 and MIL-DTL-83513. Whether a standard reversible flange, or custom feedthrough housing, Douglas can create the most suitable interface to your needs.
Additionally, Douglas offers ultimate design flexibility by integrating various electrical connections into the rectangular connector feedthrough. Add wires, cables, or circuits directly into the hermetic assembly to make a plug-and-play design.
Featured Products
View our standard Hermetic Rectangular Connectors configurations. For further customization, our team is ready to help tailor products to meet your needs.Hermetic Rectangular Connectors Configurations
Product Name Housing Material Mounting bolt holes Connector feedthrough configuration Housing Type Conductor Count Shell Size Current rating Vacuum Leak Electrical Hipot Operating temperature Housing Size 54675 104-Pin Hermetic D-sub Connector Aluminum 4x M3.0x5 0.335 full thread depth (bolts not included) Plug-to-Receptacle; both connector sides can be mounted in vacuum environment Face Seal with O-ring 104 6 3A per contact in air < 1×10-8 cc He/sec. Contact factory for more options 600 VAC -40°F to +225°F 54674 78-Pin Hermetic D-sub Connector Aluminum 4x M3.0x5 0.335 full thread depth (bolts not included) Plug-to-Receptacle; both connector sides can be mounted in vacuum environment Face Seal with O-ring 78 5 3A per contact in air < 1×10-9 cc He/sec. Contact factory for more options. 600 VAC -40°F to +225°F 54673 62-Pin Hermetic D-sub Connector Stainless-steel or aluminum 4x M3.0x5 0.335 full thread depth (bolts not included) Plug-to-Receptacle; both connector sides can be mounted in vacuum environment Face Seal with O-ring 62 4 3A per contact in air < 1×10-9 cc He/sec. Contact factory for more options. 600 VAC -40°F to +225°F 54669 50-Pin Hermetic D-sub Connector Stainless-steel or aluminum 4x M3.0x5 0.335 full thread depth (bolts not included) Plug-to-Receptacle; both connector sides can be mounted in vacuum environment Face Seal with O-ring 50 4 3A per contact in air < 1×10-9 cc He/sec. Contact factory for more options. 600 VAC -40°F to +225°F 54672 44-Pin Hermetic D-sub Connector Stainless-steel or aluminum 4x M3.0x5 0.335 full thread depth (bolts not included) Plug-to-Receptacle; both connector sides can be mounted in vacuum environment Face Seal with O-ring 44 3 3A per contact in air < 1×10-9 cc He/sec. Contact factory for more options. 600 VAC -40°F to +225°F 54668 37-Pin Hermetic D-sub Connector Stainless-steel or aluminum 4x M3.0x5 0.335 full thread depth (bolts not included) Plug-to-Receptacle; both connector sides can be mounted in vacuum environment Face Seal with O-ring 37 4 3A per contact in air < 1×10-9 cc He/sec. Contact factory for more options. 600 VAC -40°F to +225°F 54671 26-Pin Hermetic D-sub Connector Stainless-steel or aluminum 4x M3.0x5 0.335 full thread depth (bolts not included) Plug-to-Receptacle; both connector sides can be mounted in vacuum environment Face Seal with O-ring 26 2 3A per contact in air < 1×10-9 cc He/sec. Contact factory for more options. 600 VAC -40°F to +225°F 54667 25-Pin Hermetic D-sub Connector Stainless-steel or aluminum 4x M3.0x5 0.335 full thread depth (bolts not included) Plug-to-Receptacle; both connector sides can be mounted in vacuum environment Face Seal with O-ring 25 3 3A per contact in air < 1×10-9 cc He/sec. Contact factory for more options. 600 VAC -40°F to +225°F 54670 15-Pin Hermetic D-sub Connector Stainless-steel or aluminum 4x M3.0x5 0.335 full thread depth (bolts not included) Plug-to-Receptacle; both connector sides can be mounted in vacuum environment Face Seal with O-ring 15 2 3A per contact in air < 1×10-9 cc He/sec. Contact factory for more options. 600 VAC -40°F to +225°F 54666 15-Pin Hermetic D-sub Connector Stainless-steel or aluminum 4x M3.0x5 0.335 full thread depth (bolts not included) Plug-to-Receptacle; both connector sides can be mounted in vacuum environment Face Seal with O-ring 15 2 3A per contact in air < 1×10-9 cc He/sec. Contact factory for more options. 600 VAC -40°F to +225°F 54665 9-Pin Hermetic D-sub Connector Stainless-steel or aluminum 4x M3.0x5 0.335 full thread depth (bolts not included) Plug-to-Receptacle; both connector sides can be mounted in vacuum environment Face Seal with O-ring 9 2 3A per contact in air < 1×10-9 cc He/sec. Contact factory for more options. 600 VAC -40°F to +225°F 56273 – 37 Position Micro-D Feedthrough Stainless-steel or aluminum 37 < 1×10-9 cc He/sec. Contact factory for more options. 600 VAC -40°C to +225°F 56269 – 15 Position Micro-D Feedthrough Stainless-steel or aluminum 15 < 1×10-9 cc He/sec. Contact factory for more options. 600 VAC -40°C to +225°F 55551 9-Pin Hermetic D-sub Connector Stainless-steel or aluminum Face Seal with O-ring 9 600 VAC -40°C to +225°F 56456 Hermetic USB-C Vacuum Feedthrough Stainless steel KF-40 flange < 1×10-9 cc He/sec. Contact factory for more options. -40°C to +225°F 57382 Compact OEM Vacuum D-Sub Feedthrough Aluminum Face Seal with O-ring 20 600 VAC -40°C to +225°F 56892 Hermetic HDMI Feedthrough 57353 KF40 USB Hermetic Feedthrough Stainless steel QF/KF vacuum flange < 1×10-9 cc He/sec. Contact factory for more options. -40°C to +225°F KF40 54092 USB Vacuum Feedthrough Stainless steel Vacuum Face Seal < 1×10-9 cc He/sec. Contact factory for more options. -40°C to +225°F 1 1/4″-18 56268 9-Position Hermetic Micro-D Feedthrough Stainless-steel or aluminum 9 < 1×10-9 cc He/sec. Contact factory for more options. 600 VAC -40°C to +225°F 56275 100 Position Hermetic Micro-D Feedthrough Stainless-steel or aluminum 100 < 1×10-9 cc He/sec. Contact factory for more options. 600 VAC -40°C to +225°F 56269 15 Position Hermetic Micro-D Feedthrough Stainless-steel or aluminum 15 < 1×10-9 cc He/sec. Contact factory for more options. 600 VAC -40°C to +225°F 56893 USB-C Feedthrough Stainless steel Face Seal O-ring <1 x 10-8cc He/sec. Contact factory for more options. -40°C to +225°F 1/2″-20 UNF 2A 55785 Hermetic USB Feedthrough Stainless steel Face Seal O-ring <1 x 10-8cc He/sec. Contact factory for more options. -40°C to +225°F 1/2″-20 UNF 2A
Image Library
Hermetic HDMI Feedthrough
Design with connectors such as HDMI interfaces for vacuum and pressure applications.
56269 hermetic 15 pin micro-d connector
56269 hermetic 15 pin micro-d connector
56288-hermetic-micro-d-9-pos-recept-front
9 position Hermetic Micro-D reversible hermetic feedthrough receptacle view
15 position Hermetic Micro-D Reversible Hermetic Feedthrough
15 position Hermetic Micro-D reversible hermetic feedthrough front pin view
56268 9 position hermetic micro-d feedthrough
56268 9 position hermetic micro-d feedthrough
56288-hermetic-micro-d-9-pos-receptacle-angle
56288 - 9 position Hermetic Micro-D reversible hermetic feedthrough angled receptacle view
Micro-D hermetic feedthrough back view
Micro-D hermetic feedthrough back view
D-sub & Micro-D Bulkhead Feedthrough
Combine various hermetic connectors into a single design, including Micro-D and D-sub connectors.
hermetic D-sub connector Side View
hermetic d-sub connector feedthrough
vacuum-d-sub-connector-banner-762x300-1
Documents and Downloads
Datasheet
