{"id":219,"date":"2024-07-03T17:15:31","date_gmt":"2024-07-03T17:15:31","guid":{"rendered":"https:\/\/cablesondemand.com\/blog\/?p=219"},"modified":"2025-10-02T19:57:36","modified_gmt":"2025-10-02T19:57:36","slug":"rf-test-and-instrumentation-cables-adapters-loopback-modules-amphenol-cables-on-demand-coaxial-cables-gpib-cables-dsub-cables-factory-direct","status":"publish","type":"post","link":"https:\/\/cablesondemand.com\/blog\/rf-test-and-instrumentation-cables-adapters-loopback-modules-amphenol-cables-on-demand-coaxial-cables-gpib-cables-dsub-cables-factory-direct\/","title":{"rendered":"View Our Leading Selection of Test &amp; Instrumentation Cables, Modules &amp; Adapters &#8212; Amphenol Cables on Demand (CablesOnDemand.com)"},"content":{"rendered":"\n<p><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Choose From Over 450 In-Stock Adapters, Cable Assemblies and Loopback Modules!<\/strong><\/li>\n\n\n\n<li><strong>Buy Direct From Amphenol \u2013 A World Leader in Instrumentation I\/O Products Since 1934.<\/strong><\/li>\n\n\n\n<li><strong>To order, call 1-866-223-2860 or visit:&nbsp; <a href=\"https:\/\/CablesOnDemand.com\">https:\/\/CablesOnDemand.com<\/a><\/strong><\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Engineers, Technicians and IT specialists alike have long utilized genuine Amphenol-brand interconnect products in their test equipment and lab facilities due to their world-renowned reputation for quality and reliability.\u00a0 <\/h4>\n\n\n\n<p>Amphenol Cables on Demand offers hundreds of products that are optimized for use with both test equipment instrumentation I\/O applications \u2013 All In-Stock and Ready-to-Ship Same-Day when ordered by 3PM ET!<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/cdn.rohde-schwarz.com\/image\/products\/test-and-measurement\/meters-and-counters\/rf-and-microwave-power-meters\/power-meter-base-units\/nrx\/nrpxxs-sn-sn-v-three-path-diode-power-sensors-application-image-rohde-schwarz_200_4207_1024_576_8.jpg\" alt=\"\"\/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><\/p>\n\n\n\n<p><strong><a href=\"http:\/\/50 Ohm Coaxial Cables:  50-Ohm Coaxial Cables are the predominant interconnect technology used in the design, manufacture and testing of RF (Radio Frequency) electronic devices and systems, such as mobile, broadband, commercial communications, broadcasting and amateur radio.  50-Ohm coax is preferable whenever high-power handling capacity is paramount, making it preferable in RF signal transmission. https:\/\/cablesondemand.com\/50-ohm-coaxial-cables-1\">50 Ohm Coaxial Cables<\/a>:<\/strong> &nbsp;50-Ohm Coaxial Cables are the predominant interconnect technology used in the design, manufacture and testing of RF (Radio Frequency) electronic devices and systems, such as mobile, broadband, commercial communications, broadcasting and amateur radio.&nbsp; 50-Ohm coax is preferable whenever high-power handling capacity is paramount, making it preferable in RF signal transmission.<\/p>\n\n\n\n<p>Visit:   <a href=\"https:\/\/cablesondemand.com\/50-ohm-coaxial-cables-1\">https:\/\/cablesondemand.com\/50-ohm-coaxial-cables-1<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/cablesondemand-2.azureedge.net\/img\/product\/CO-174BNCX200_1.jpg\" alt=\"Amphenol CO-174BNCX200-001 BNC Male to BNC Male (RG174) 50 Ohm Coaxial Cable Assembly 1ft\" title=\"Amphenol CO-174BNCX200-001 BNC Male to BNC Male (RG174) 50 Ohm Coaxial Cable Assembly 1ft\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/productpage\/36470d27-ebaf-4a76-9ab9-f7034cfec96a?category=427af2a0-469d-4b53-b846-46283a153f00\">Amphenol CO-174BNCX200-001 BNC Male to BNC Male (RG174) 50 Ohm Coaxial Cable Assembly 1ft<\/a><\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/cablesondemand-1.azureedge.net\/img\/product\/CO-058BNCX200_1.jpg\" alt=\"Amphenol CO-058BNCX200-000.6 BNC Male to BNC Male (RG58) 50 Ohm Coaxial Cable Assembly 0.5ft\" title=\"Amphenol CO-058BNCX200-000.6 BNC Male to BNC Male (RG58) 50 Ohm Coaxial Cable Assembly 0.5ft\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/productpage\/f822a3d2-4f79-4736-81d3-b68101414055?category=427af2a0-469d-4b53-b846-46283a153f00\">Amphenol CO-058BNCX200-000.6 BNC Male to BNC Male (RG58) 50 Ohm Coaxial Cable Assembly 0.5ft<\/a><\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><\/p>\n\n\n\n<p><strong><a href=\"https:\/\/cablesondemand.com\/75-ohm-coaxial-cables-1\">75 Ohm Coaxial Cables<\/a>:&nbsp; <\/strong>75-Ohm Coaxial Cables are preferable in cases where maintenance of RF signal integrity over long distances with reduced insertion losses are paramount.&nbsp; This makes 75-Ohm coax the coaxial cable of choice for low-power applications primarily on the receiving end of RF communications, such as in cable and satellite TV, terrestrial radio and TV (via antenna), broadcast production and GPS navigation.<\/p>\n\n\n\n<p>Visit:   <a href=\"https:\/\/cablesondemand.com\/75-ohm-coaxial-cables-1\">https:\/\/cablesondemand.com\/75-ohm-coaxial-cables-1<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/cablesondemand-1.azureedge.net\/img\/product\/CO-059BNCRBNC_1.jpg\" alt=\"Amphenol CO-059BNCRBNC-001 BNC Male to BNC Right Angle Male (RG59) 75 Ohm Coaxial Cable Assembly (RG59 \/ U Solid) 1ft\" title=\"Amphenol CO-059BNCRBNC-001 BNC Male to BNC Right Angle Male (RG59) 75 Ohm Coaxial Cable Assembly (RG59 \/ U Solid) 1ft\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/productpage\/ddcb5f3a-50a3-43f6-b9e1-db9999c61b16?category=427af2a0-469d-4b53-b846-46283a153f00\">Amphenol CO-059BNCRBNC-001 BNC Male to BNC Right Angle Male (RG59) 75 Ohm Coaxial Cable Assembly (RG59 \/ U Solid) 1ft<\/a><\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/cablesondemand-2.azureedge.net\/img\/product\/CO-059BNCX200_1.jpg\" alt=\"Amphenol CO-059BNCX200-000.6 BNC Male to BNC Male (RG59) 75 Ohm Coaxial Cable Assembly (RG59 \/ U Solid) 0.5ft\" title=\"Amphenol CO-059BNCX200-000.6 BNC Male to BNC Male (RG59) 75 Ohm Coaxial Cable Assembly (RG59 \/ U Solid) 0.5ft\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/productpage\/6c70d6d3-e461-4ebb-84da-785c928d6034?category=427af2a0-469d-4b53-b846-46283a153f00\">Amphenol CO-059BNCX200-000.6 BNC Male to BNC Male (RG59) 75 Ohm Coaxial Cable Assembly (RG59 \/ U Solid) 0.5ft<\/a><\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><\/p>\n\n\n\n<p><strong><a href=\"https:\/\/cablesondemand.com\/d-subminiature-d-sub-cables-1\">D-Subminiature (D-Sub)<\/a>:&nbsp; <\/strong>Available in both connector and cable assembly form, our vast collection of d-sub products are frequently used in the interface I\/O of test equipment peripheral devices with computer systems.&nbsp; These interfaces typically transmit raw test and telemetry data via the RS-232 serial data protocol, or some derivative thereof.&nbsp; Available in all form-factors from 9-position (DB9) thru 78-position (HD78).<\/p>\n\n\n\n<p>Visit:   <a href=\"https:\/\/cablesondemand.com\/d-subminiature-d-sub-cables-1\">https:\/\/cablesondemand.com\/d-subminiature-d-sub-cables-1<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/cablesondemand-1.azureedge.net\/img\/product\/CS-DSPMDB09MF_1.jpg\" alt=\"Amphenol CS-DSPMDB09MF-002.5 9-Pin (DB9) Premium D-Sub Cable - Double Shielded + EMI Cage - Male \/ Female 2.5ft\" title=\"Amphenol CS-DSPMDB09MF-002.5 9-Pin (DB9) Premium D-Sub Cable - Double Shielded + EMI Cage - Male \/ Female 2.5ft\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/productpage\/264b7cd9-9e85-4275-89aa-992cdf8bbca4?category=178211ba-f96c-4e79-8909-e84238ac20bd\">Amphenol CS-DSPMDB09MF-002.5 9-Pin (DB9) Premium D-Sub Cable &#8211; Double Shielded + EMI Cage &#8211; Male \/ Female 2.5ft<\/a><\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/cablesondemand-1.azureedge.net\/img\/product\/CS-DSDMDB25MF_1.jpg\" alt=\"Amphenol CS-DSDMDB25MF-002.5 25-Pin (DB25) Deluxe D-Sub Cable - Copper Shielded - Male \/ Female 2.5ft\" title=\"Amphenol CS-DSDMDB25MF-002.5 25-Pin (DB25) Deluxe D-Sub Cable - Copper Shielded - Male \/ Female 2.5ft\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/productpage\/5a15c59e-92ba-4ea3-a93f-6b56ec96a4aa?category=178211ba-f96c-4e79-8909-e84238ac20bd\">Amphenol CS-DSDMDB25MF-002.5 25-Pin (DB25) Deluxe D-Sub Cable &#8211; Copper Shielded &#8211; Male \/ Female 2.5ft<\/a><\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/cablesondemand-2.azureedge.net\/img\/product\/ACD_PN_CN-DSUB9SKT00-000_D-Sub_Conn_9_Pin_Socket_Female.jpg\" alt=\"Amphenol CN-DSUB9SKT00-000 D-Subminiature (DB9 Female D-Sub) Connector, 9-Position Socket Contacts, Solder-Cup Terminals\" title=\"Amphenol CN-DSUB9SKT00-000 D-Subminiature (DB9 Female D-Sub) Connector, 9-Position Socket Contacts, Solder-Cup Terminals\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/productpage\/d0c24452-8421-414f-ae72-2f528749caa1?category=57ba37e1-586c-437d-9974-2d3c9d31578f\">Amphenol CN-DSUB9SKT00-000 D-Subminiature (DB9 Female D-Sub) Connector, 9-Position Socket Contacts, Solder-Cup Terminals<\/a><\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><\/p>\n\n\n\n<p><strong><a href=\"https:\/\/cablesondemand.com\/gpib-cables-ieee-488-cables\">GPIB (IEEE-488) Cables<\/a>: <\/strong>&nbsp;The GPIB interface is a d-sub style interface that uses a miniature Centronics (PC-Board) form of contacts in lieu of traditional pins and sockets, all in a unique daisy-chain capable feed-thru design.&nbsp; Originally invented by Hewlett Packard for use on \u201cHPIB\u201d test equipment, the IEEE eventually ratified an open-source platform under IEEE-488 called \u201cGPIB\u201d for use in test equipment by other manufacturers.<\/p>\n\n\n\n<p>Visit:   <a href=\"https:\/\/cablesondemand.com\/gpib-cables-ieee-488-cables\">https:\/\/cablesondemand.com\/gpib-cables-ieee-488-cables<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/cablesondemand-2.azureedge.net\/img\/product\/GP-IE156327SS_1.jpg\" alt=\"Amphenol GP-IE156327SS-000.3 Shielded GPIB Cable (IEEE-488 Cable) w \/ Stackable GPIB Connectors (24-pin M \/ F) 0.3m\" title=\"Amphenol GP-IE156327SS-000.3 Shielded GPIB Cable (IEEE-488 Cable) w \/ Stackable GPIB Connectors (24-pin M \/ F) 0.3m\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/productpage\/db933b2f-6f8f-442a-b483-0eecdc6fa8cb?category=ec00c714-af46-4a6c-b4e7-44f9393e1e33\">Amphenol GP-IE156327SS-000.3 Shielded GPIB Cable (IEEE-488 Cable) w \/ Stackable GPIB Connectors (24-pin M \/ F) 0.3m<\/a><\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/cablesondemand-1.azureedge.net\/img\/product\/GP-IE515546DS_1.jpg\" alt=\"Amphenol GP-IE515546DS-008 Double Shielded GPIB Cable (IEEE-488 Cable) w \/ Stackable GPIB Connectors (24-pin M \/ F) 8m\" title=\"Amphenol GP-IE515546DS-008 Double Shielded GPIB Cable (IEEE-488 Cable) w \/ Stackable GPIB Connectors (24-pin M \/ F) 8m\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/productpage\/6523e9da-6009-4c23-b5c2-9dad327320ce?category=ec00c714-af46-4a6c-b4e7-44f9393e1e33\">Amphenol GP-IE515546DS-008 Double Shielded GPIB Cable (IEEE-488 Cable) w \/ Stackable GPIB Connectors (24-pin M \/ F) 8m<\/a><\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><\/p>\n\n\n\n<p><strong><a href=\"https:\/\/cablesondemand.com\/products-search?qs=loopback\">Loopback Adapters &amp; Modules<\/a>:<\/strong>&nbsp; Loopback adapters and modules are used by IT and Network Engineering professionals to test the functionality (transmit and receive) of individual ports on a host-bus adapter, network switch, router, server, server rack or storage array.&nbsp; We offer both traditional Fiber Optic Loopback Adapter Cables as well as High-Speed Loopback Modules in SFP, QSFP and OSFP-type form-factors.<\/p>\n\n\n\n<p>Visit:   <a href=\"https:\/\/cablesondemand.com\/products-search?qs=loopback\">https:\/\/cablesondemand.com\/products-search?qs=loopback<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/cablesondemand-1.azureedge.net\/img\/product\/SF-SFPPLOOPBK-0DB_1.jpg\" alt=\"Amphenol SF-SFPPLOOPBK-0DB SFP+ Loopback Adapter Module for SFP+ Port Compliance Testing - 0dB Attenuation &amp; 0W Power Consumption\" title=\"Amphenol SF-SFPPLOOPBK-0DB SFP+ Loopback Adapter Module for SFP+ Port Compliance Testing - 0dB Attenuation &amp; 0W Power Consumption\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/productpage\/410d3dde-9c31-48ed-b398-874da928afb5\">Amphenol SF-SFPPLOOPBK-0DB SFP+ Loopback Adapter Module for SFP+ Port Compliance Testing &#8211; 0dB Attenuation &amp; 0W Power Consumption<\/a><\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/cablesondemand-2.azureedge.net\/img\/product\/SF-100GLB3.5W-0DB_1.jpg\" alt=\"Amphenol SF-100GLB3.5W-0DB QSFP 100G Loopback Adapter Module for QSFP28 Port Testing - 0dB Attenuation &amp; 3.5W Power Consumption [100-Gigabit Ethernet Ready]\" title=\"Amphenol SF-100GLB3.5W-0DB QSFP 100G Loopback Adapter Module for QSFP28 Port Testing - 0dB Attenuation &amp; 3.5W Power Consumption [100-Gigabit Ethernet Ready]\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/productpage\/ca17bf5a-53a4-4065-ac66-97730adee674\">Amphenol SF-100GLB3.5W-0DB QSFP 100G Loopback Adapter Module for QSFP28 Port Testing &#8211; 0dB Attenuation &amp; 3.5W Power Consumption [100-Gigabit Ethernet Ready]<\/a><\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>All orders with a final subtotal of $75 or more (post-discount) are eligible to receive<br>FREE UPS Ground Shipping within the continental USA.<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Payment options include all major credit cards and PayPal.<\/li>\n\n\n\n<li>Hassle-free returns within 30-days.<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/cablesondemand-2.azureedge.net\/medias\/Free-shippingUPS-banner.jpg\" alt=\"Free-shippingUPS-banner\" title=\"Free-shippingUPS-banner\"\/><\/figure>\n<\/div><\/div><\/div>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>Questions? Our USA-based team of Customer Service Professionals is ready to help.<\/strong> Monday-Friday, 8AM-6PM ET, toll-free, at <strong>1-866-223-2860<\/strong>, or via e-mail at: <a href=\"mailto:customerservice@cablesondemand.com\">customerservice@cablesondemand.com<\/a><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><a href=\"https:\/\/www.facebook.com\/CablesOnDemand\/\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/cablesondemand-2.azureedge.net\/medias\/FindUs-FB-RGB-BRC-Site-500.png\" alt=\"FindUs-FB-RGB-BRC-Site-500\" title=\"FindUs-FB-RGB-BRC-Site-500\"\/><\/a><\/figure>\n<\/div>\n\n\n<p><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><a href=\"https:\/\/twitter.com\/amphenolcables\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/cablesondemand-2.azureedge.net\/medias\/Follow_Us_On_Twitter.png\" alt=\"Follow_Us_On_Twitter\" title=\"Follow_Us_On_Twitter\"\/><\/a><\/figure>\n<\/div>\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Product Categories Discussed in This Blog Article:<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/categorypage\/d701511a-0f79-4b7d-89dc-4e800ca35bb1\">Adapters<\/a>\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/categorypage\/7cd30ae6-70cf-439e-a482-ca389588fad2\">Coax Adapters \/ RF Adapters<\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><a href=\"javascript:void(0);\"><\/a><a href=\"https:\/\/cablesondemand.com\/ecom\/categorypage\/7301203e-f159-4c3b-aa64-ecfc09180e2f\">Amphenol Connectors<\/a>\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/categorypage\/c77f1081-a3fc-45f9-8244-8ef6e8dd86b7\">Amphenol Audio XLR Connectors<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/categorypage\/7e916e7f-1734-4576-8f31-7e812c6342b4\">D-Subminiature (D-Sub) Connectors<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/categorypage\/a45af4a1-2a3a-4355-9b80-0a4bc6680e0f\">Coaxial Cables<\/a>\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/categorypage\/2f919b97-1e56-42bf-a35b-64556bd0850f\">50 Ohm Coaxial Cables<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/categorypage\/b03775f8-03b5-4fba-8bb3-a9a0bebb7d53\">75 Ohm Coaxial Cables<\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><a href=\"javascript:void(0);\"><\/a><a href=\"https:\/\/cablesondemand.com\/ecom\/categorypage\/32512ed7-17e2-434a-a9b6-e4f8e6c13445\">D-Sub Cables \u2022 D-Sub Connectors<\/a>\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/categorypage\/4538113f-815a-45ff-9431-e5ab3a7af075\">D-Subminiature (D-Sub) Cables<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/categorypage\/57ba37e1-586c-437d-9974-2d3c9d31578f\">D-Subminiature (D-Sub) Connectors<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/categorypage\/ec00c714-af46-4a6c-b4e7-44f9393e1e33\">GPIB Cables &#8211; Double Shielded<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/categorypage\/6afbdc0c-dca4-4857-aa5c-77b6ba696035\">GPIB Cables &#8211; Shielded<\/a><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/categorypage\/7c5601d9-e485-485b-a888-3790a2d4ebcc?category=44dcad4d-7b79-4c63-9f0c-704635a5a5a2\">100G QSFP Loopbacks (QSFP28)<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/categorypage\/65738db7-83cb-4c7b-b1ae-e93e70304b43?category=44dcad4d-7b79-4c63-9f0c-704635a5a5a2\">QSFP\/QSFP+ Loopback Modules<\/a><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/categorypage\/b0cce212-acdd-4811-9fc3-07fa4d0328a3?category=92fda039-e9f3-4f9a-9898-f7f10d422036\">OSFP Loopback Modules<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/categorypage\/8870dfeb-fc72-4b40-a106-d93c401b97db?category=92fda039-e9f3-4f9a-9898-f7f10d422036\">QSFP-DD Loopback Modules<\/a><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/categorypage\/5685498d-c35a-45e2-a5fe-2d2336dc3775?category=5d70fff8-1b99-49c8-9970-7a02fe62d44b\">SFP+ Loopback Adapter Module<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/categorypage\/e714b48d-bd28-4a07-96ef-e1096c5e04fb?category=5d70fff8-1b99-49c8-9970-7a02fe62d44b\">SFP+ Optical Modules (10G-SR)<\/a><\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/categorypage\/a14cc353-3f48-4912-b9db-b8657b16546e?category=618e636e-e9e9-4ea9-9711-740dfe03bb08\">QSFP28 Optical Transceiver Module<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/categorypage\/b78a5cda-6044-47dc-b2b5-fe79809f982f?category=618e636e-e9e9-4ea9-9711-740dfe03bb08\">SFP28 Optical Transceiver Module<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cablesondemand.com\/ecom\/categorypage\/de17e9a7-a1c8-408e-8dba-bf44342da7b9?category=a5229591-b8fe-4a74-b647-2e0ef5403c48\">SFP28 Loopback Modules (25G SFP Loopbacks)<\/a><\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><a href=\"https:\/\/cablesondemand.com\/blog\"><img decoding=\"async\" src=\"https:\/\/cablesondemand-2.azureedge.net\/medias\/Blog_ASK.jpg\" alt=\"Blog_ASK\" title=\"Blog_ASK\"\/><\/a><\/figure>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Engineers, Technicians and IT specialists alike have long utilized genuine Amphenol-brand interconnect products in their test equipment and lab facilities due to their world-renowned reputation for quality and reliability.\u00a0 Amphenol Cables on Demand offers hundreds of products that are optimized for use with both test equipment instrumentation I\/O applications \u2013 All In-Stock and Ready-to-Ship Same-Day [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-219","post","type-post","status-publish","format-standard","hentry","category-cables-on-demand-blog-ask-the-cable-guy-buy-amphenol-cables-factory-direct"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\r\n<title>View Our Leading Selection of Test &amp; 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