Showing 889–912 of 151203 resultsSorted by price: high to low
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Encrypted E1 Over IP, Switches
(Part Number: CH-749-2048-03) – Black-Tube GE1 – dual 10/100 BaseT – 3 E1 port – Slot Card Version – Lossless Data Compression – AES Encrypted T1 Over IP – T1 Over Ethernet – Data and Voice Over IP T1 over IP – Link Encryptor – Encrypted E1 Over IP – Switches – BABA Certified Switches – BABA Switches – Made in USA Switches – Made in America Switches – Engage
Encrypted E1 Over IP, Switches(Part Number: CH-749-2048-03) – Black-Tube GE1 – dual 10/100 BaseT – 3 E1 port – Slot Card Version – Lossless Data Compression – AES Encrypted T1 Over IP – T1 Over Ethernet – Data and Voice Over IP T1 over IP – Link Encryptor – Encrypted E1 Over IP – Switches – BABA Certified Switches – BABA Switches – Made in USA Switches – Made in America Switches – Engage
Base Station Over IP E1 Over IP, E1 Over Ethernet, Data and Voice Over IP, IPTUBE – E1 over IP
AMERICAN TECH will beat any USA based distributor pricing for Engage Products- please call us for updated pricing at (866) 650-3282
SKU: EN-CH-749-2048-03 -
Encrypted T1 Over IP, Switches
(Part Number: CH-749-1544-03) – Black-Tube GT1 – dual 10/100 BaseT – 3 T1 port – Slot Card Version – Lossless Data Compression – Encrypted Base Station Over IP E1 Over IP – E1 Over Ethernet – Data and Voice Over IP – IPTUBE – E1 over IP – T1 Over Ethernet Encryptor – Encrypted T1 Over IP – Switches – BABA Certified Switches – BABA Switches – Made in USA Switches – Made in America Switches – Engage
Encrypted T1 Over IP, Switches(Part Number: CH-749-1544-03) – Black-Tube GT1 – dual 10/100 BaseT – 3 T1 port – Slot Card Version – Lossless Data Compression – Encrypted Base Station Over IP E1 Over IP – E1 Over Ethernet – Data and Voice Over IP – IPTUBE – E1 over IP – T1 Over Ethernet Encryptor – Encrypted T1 Over IP – Switches – BABA Certified Switches – BABA Switches – Made in USA Switches – Made in America Switches – Engage
Base Station Over IP E1 Over IP, E1 Over Ethernet, Data and Voice Over IP, IPTUBE – E1 over IP
AMERICAN TECH will beat any USA based distributor pricing for Engage Products- please call us for updated pricing at (866) 650-3282
SKU: EN-CH-749-1544-03 -
Test Equipment, Tools - Test - Safety Equipment
(Part – MAX945SM3EIEAEUI91VFLGP10098) – EXFO MAX945SM3, Optical Loss Test Set, 1310/1550/1625nm, VFL, SC/APC – Test Equipment – Fiber Optic Test Equipment – Fiber Instrument Sales
Test Equipment, Tools - Test - Safety Equipment(Part – MAX945SM3EIEAEUI91VFLGP10098) – EXFO MAX945SM3, Optical Loss Test Set, 1310/1550/1625nm, VFL, SC/APC – Test Equipment – Fiber Optic Test Equipment – Fiber Instrument Sales
American Tech Supply offers a comprehensive selection of fiber optic test equipment designed to ensure accuracy, reliability, and performance across fiber optic networks. Our inventory includes optical power meters, light sources, OTDRs, fiber identifiers, inspection scopes, and advanced testing solutions from leading manufacturers. These tools allow technicians, contractors, and network engineers to quickly verify signal strength, locate faults, inspect connectors, and maintain optimal network performance.
Whether you are installing new fiber infrastructure, maintaining existing networks, or troubleshooting connectivity issues, American Tech Supply provides the professional-grade fiber optic test equipment needed for data centers, telecommunications, enterprise networks, and outside plant (OSP) applications. With trusted products, competitive pricing, and expert support, American Tech Supply is a reliable source for high-quality fiber optic testing tools.
SKU: MAX945SM3EIEAEUI91VFLGP10098 -
Encrypted RS232 Over IP, Switches
(Part Number: CH-G07-2232-04) – Black-Tube RS232 SER – Two 10/100 BaseTCopper LAN Interfaces, 4 Sync or Async RS232 DTE/DCE Interfaces IBM 3172 SDLC Serial over IP – BlackTube RS232 CEP – Converts RS232 serial data connections into AES encrypted IP packets – Encrypted RS232 Over IP – Switches – BABA Certified Switches – BABA Switches – Made in USA Switches – Made in America Switches – Engage
Encrypted RS232 Over IP, Switches(Part Number: CH-G07-2232-04) – Black-Tube RS232 SER – Two 10/100 BaseTCopper LAN Interfaces, 4 Sync or Async RS232 DTE/DCE Interfaces IBM 3172 SDLC Serial over IP – BlackTube RS232 CEP – Converts RS232 serial data connections into AES encrypted IP packets – Encrypted RS232 Over IP – Switches – BABA Certified Switches – BABA Switches – Made in USA Switches – Made in America Switches – Engage
Engage develops innovative products and solutions that help organizations across the globe deploy and operate cost-effective and reliable communications, and meet their data security needs
AMERICAN TECH will beat any USA based distributor pricing for Engage Products- please call us for updated pricing at (866) 650-3282
SKU: EN-CH-G07-2232-04 -
Armored Cable, MTP/MPO Kit
(Part Number: MATS24-OM3-1000-PU) 24 Strand 1000FT OM3 nanoFIBER Stainless Steel Armored Fiber Optic Cable PU Black Tactical High Flex – Armored Fiber Cable – Armored Fiber Optic Cables – Custom Armored Fiber Cables – Armored Fiber Patch Cords – Armored Fiber Patch Cables – Armored Fiber Optic Assemblies – TAA Armor Fiber Optic Cable – TAA Armored Fiber Optic Cable
Armored Cable, MTP/MPO Kit(Part Number: MATS24-OM3-1000-PU) 24 Strand 1000FT OM3 nanoFIBER Stainless Steel Armored Fiber Optic Cable PU Black Tactical High Flex – Armored Fiber Cable – Armored Fiber Optic Cables – Custom Armored Fiber Cables – Armored Fiber Patch Cords – Armored Fiber Patch Cables – Armored Fiber Optic Assemblies – TAA Armor Fiber Optic Cable – TAA Armored Fiber Optic Cable
MTP/MPO Kit Includes 2 Cassettes and one MTP-MTP cable
SKU: MATS24-OM3-1000-PU -
Discontinued Products
Type 12 Mild Steel Multi-Door Freestanding Disconnect Enclosure UHD Series – (2UHD907918FTC) (DISCONTINUED)
Discontinued ProductsType 12 Mild Steel Multi-Door Freestanding Disconnect Enclosure UHD Series – (2UHD907918FTC) (DISCONTINUED)
Application
- Designed to accept the following disconnect switches and circuit breakers:
- ABB Controls flange mounted variable depth operating mechanisms for disconnect switches and circuit breakers.
- Allen Bradley 1494F flange mounted disconnect switches and 1494D flange mounted operators for circuit breakers. Allen Bradley 1494V variable depth flange mounted disconnect switches and circuit breaker mechanisms.
- C-H Westinghouse type C361 disconnect switches and operator mechanism. Cutler Hammer Type C371 circuit breaker operating mechanisms. Flex-Shaft™ handle operators for circuit breakers.
- General Electric type STDA flange handles and variable depth operating mechanisms for disconnect switches and circuit breakers. Also Spectra-Flex™ cable operators for circuit breakers.
- Siemens I-T-E Max-Flex™ flange mounted variable depth operating handles for disconnect switches and circuit breakers.
- Square D disconnect switches and circuit breakers used with Class 9422 flange mounted variable depth operating mechanisms or cable mechanisms. These enclosures will not receive Class 9422 bracket mounted disconnect devices or class 9422TG1 or TG2 devices.
- Refer to the Universal Heavy Duty Disconnect Selection Guide.
Standards
- UL 508A Type 12
- CSA Type 12
- Complies with
- NEMA Type 12
- IEC 60529, IP54
- Appropriate components are required to maintain these standards.
Construction
- Formed from 10 gauge steel with smooth, continuously welded seams.
- Body stiffeners are provided in the larger enclosures for extra rigidity.
- Flange trough collar (FTC) around door opening excludes liquids and contaminants.
- Heavy duty lifting eyes are anchored into reinforced top corners.
- Removable doors are secured with heavy duty lift off hinges.
- Formed 10 gauge steel inner panels are provided on collar studs.
- Panel supports are provided.
- Center post is removable, providing easy panel installation.
- Heavy duty three point latching mechanism with heavy duty roller ends is provided for ease of door closing.
- Oil resistant gaskets are permanently secured.
- The right-hand door on all enclosures is the master door.
- Master door handle complete with screw defeater and padlock hasp.
- Slave door handle complete with padlock hasp.
- A mechanical interlock activated by the master door prevents the auxiliary door from being opened first.
- The universal flange cutout provides mounting for disconnect operators by use of the appropriate operator adaptor kit.
- A provision for mounting fluorescent lighting is provided.
- A bonding stud is provided in the door and a grounding stud is provided in the enclosure for each door.
- A literature pocket is provided for the inside of the door.
Note:
- Disconnect switches, circuit breakers and operators are not provided with the enclosure, and must be ordered separately from the manufacturer.
Finish
- Cover and enclosure are phosphatized and finished in recoatable smooth ANSI 61 gray powder coating.
- Inner panel is finished in white powder coating.
Accessories
Flange Disconnect Operator Adaptor Kits
Door Stop Kit
Floor Stand Kit
Window Kits
Climate Control
Lighting
General Accessories

Part Details
Click Part No, below, for details (e.g., Product drawings, assembly instructions, ship weight)
Single Door
Units shown: inch. Switch units to: mm
Enclosure Inner Panel Part No. H W D H W 1UHD722918FTC 72.13 28.75 18.13 60.00 21.75 1UHD723518FTC 72.13 34.75 18.13 60.00 27.75 1UHD724118FTC 72.13 40.75 18.13 60.00 33.75 1UHD844118FTC 84.13 40.75 18.13 72.00 33.75 1UHD844124FTC 84.13 40.75 24.13 72.00 33.75 1UHD904118FTC 90.13 40.75 18.13 78.00 33.75 1UHD904120FTC 90.13 40.75 20.13 78.00 33.75 1UHD904124FTC 90.13 40.75 24.13 78.00 33.75 2 Door
Units shown: inch. Switch units to: mm
Enclosure Inner Panel Part No. H W D H W 2UHD725518FTC 72.13 55.00 18.13 60.00 48.00 2UHD726718FTC 72.13 67.00 18.13 60.00 60.00 2UHD727918FTC 72.13 79.00 18.13 60.00 72.00 2UHD727924FTC 72.13 79.00 24.13 60.00 72.00 2UHD847918FTC 84.13 79.00 18.13 72.00 72.00 2UHD847924FTC 84.13 79.00 24.13 72.00 72.00 2UHD907918FTC 90.13 79.00 18.13 78.00 72.00 2UHD907920FTC 90.13 79.00 20.13 78.00 72.00 2UHD907924FTC 90.13 79.00 24.13 78.00 72.00 3 Door
Units shown: inch. Switch units to: mm
Enclosure Inner Panels Part No. H W … SKU: 2UHD907918FTC - Designed to accept the following disconnect switches and circuit breakers:
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Test Equipment, Tools - Test - Safety Equipment
(Part – MAX945ICERTQ1QUADEAEAEUI91EIEUI91VFLRFGP10089) – EXFO Optical Loss Test Set MAX945 Fiber Certifier SC/ACP VFL RF Connector – Test Equipment – Fiber Optic Test Equipment – Fiber Instrument Sales
Test Equipment, Tools - Test - Safety Equipment(Part – MAX945ICERTQ1QUADEAEAEUI91EIEUI91VFLRFGP10089) – EXFO Optical Loss Test Set MAX945 Fiber Certifier SC/ACP VFL RF Connector – Test Equipment – Fiber Optic Test Equipment – Fiber Instrument Sales
American Tech Supply offers a comprehensive selection of fiber optic test equipment designed to ensure accuracy, reliability, and performance across fiber optic networks. Our inventory includes optical power meters, light sources, OTDRs, fiber identifiers, inspection scopes, and advanced testing solutions from leading manufacturers. These tools allow technicians, contractors, and network engineers to quickly verify signal strength, locate faults, inspect connectors, and maintain optimal network performance.
Whether you are installing new fiber infrastructure, maintaining existing networks, or troubleshooting connectivity issues, American Tech Supply provides the professional-grade fiber optic test equipment needed for data centers, telecommunications, enterprise networks, and outside plant (OSP) applications. With trusted products, competitive pricing, and expert support, American Tech Supply is a reliable source for high-quality fiber optic testing tools.
SKU: MAX945ICERTQ1QUADEAEAEUI91EIEUI91VFLRFGP10089 -
Test Equipment, Tools - Test - Safety Equipment
(Part – 2325/34) – Viavi Optical Loss Kit Multimode OLTS-85 Tier-1 – Test Equipment – Fiber Optic Test Equipment – Fiber Instrument Sales
Test Equipment, Tools - Test - Safety Equipment(Part – 2325/34) – Viavi Optical Loss Kit Multimode OLTS-85 Tier-1 – Test Equipment – Fiber Optic Test Equipment – Fiber Instrument Sales
American Tech Supply offers a comprehensive selection of fiber optic test equipment designed to ensure accuracy, reliability, and performance across fiber optic networks. Our inventory includes optical power meters, light sources, OTDRs, fiber identifiers, inspection scopes, and advanced testing solutions from leading manufacturers. These tools allow technicians, contractors, and network engineers to quickly verify signal strength, locate faults, inspect connectors, and maintain optimal network performance.
Whether you are installing new fiber infrastructure, maintaining existing networks, or troubleshooting connectivity issues, American Tech Supply provides the professional-grade fiber optic test equipment needed for data centers, telecommunications, enterprise networks, and outside plant (OSP) applications. With trusted products, competitive pricing, and expert support, American Tech Supply is a reliable source for high-quality fiber optic testing tools.
SKU: 2325/34 -
Discontinued Products
Type 4X Stainless Steel Freestanding Enclosure HN4 FS SS Series – (HN4FS722436DASS) (DISCONTINUED)
Discontinued ProductsType 4X Stainless Steel Freestanding Enclosure HN4 FS SS Series – (HN4FS722436DASS) (DISCONTINUED)
Application
- Designed to house electrical, electronic, hydraulic or pneumatic controls with provision for panel mounting or rack mounting of equipment.
- Provides protection where equipment may be hosed down or otherwise be very wet, or in specific applications where corrosion is a serious problem.
- A variety of inner panels, rack mounting rails and swing out frames are available to provide flexibility in mounting arrangements.
Construction
- Formed 12 gauge 304 stainless steel.
- Smooth, continuously welded seams without knockouts, cutouts or holes.
- Heavy duty stainless steel lifting eyebolts are provided with reinforcing support angles.
- Doors are supported with heavy gauge continuous hinges.
- New 3-pt padlocking door handle.
- Seamless poured-in-place gasket.
- A grounding stud is provided in the enclosure and a bonding stud is provided on the door.
- Mounting channels are welded on the inside of the enclosure for mounting of optional inner panels or rack equipment rails.
Standards
- UL 508A Type 3R, 4X and 12
- CSA Type 3R, 4X and 12
- Complies with:
- NEMA Type 3R, 4X, 12 and 3
- IEC 60529, IP66
Finish
- Cover and enclosure are natural stainless steel with a smooth brushed finish.
- Optional inner panels are finished in white powder paint.
Accessories
Inner Panels
Panel Rails
Swing Out Frames
Door Stop Kit
Drip Shield Kit
Type 12/4, 4X Handle Kits
Window Kits
Climate Control
Lighting
General Accessories

Part Details
Click Part No, below, for details (e.g., Product drawings, assembly instructions, ship weight)
Single Access
Units shown: inch. Switch units to: mm
304 S.S. 316 S.S. Enclosure Optional Full Size Part No. Part No. H W D Panel HN4FS602418SS HN4FS602418S16 60.06 24.06 18.06 60TWFW HN4FS722418SS HN4FS722418S16 72.06 24.06 18.06 72WFW HN4FS723018SS HN4FS723018S16 72.06 30.06 18.06 72XFW HN4FS723618SS HN4FS723618S16 72.06 36.06 18.06 72YFW HN4FS902420SS HN4FS902420S16 90.06 24.06 20.06 90YWFW HN4FS903620SS HN4FS903620S16 90.06 36.06 20.06 90YFW HN4FS603624SS HN4FS603624S16 60.06 36.06 24.06 60TYFW HN4FS722424SS HN4FS722424S16 72.06 24.06 24.06 72WFW HN4FS723024SS HN4FS723024S16 72.06 30.06 24.06 72XFW HN4FS723624SS HN4FS723624S16 72.06 36.06 24.06 72YFW HN4FS903624SS HN4FS903624S16 90.06 36.06 24.06 90YFW HN4FS723630SS HN4FS723630S16 72.06 36.06 30.06 72YFW HN4FS723636SS HN4FS723636S16 72.06 36.06 36.06 72YFW HN4FS903636SS HN4FS903636S16 90.06 36.06 36.06 90YFW Dual Access
Units shown: inch. Switch units to: mm


















































Bulk Fiber Optic Cable
Cable Tray- Raceway
Custom Patch Cables
Fiber jumpers – Splitters
Fiber to the Home/FTTH
Innerduct/Microduct
Networking
Outside Plant
Patch Cables
Racks – Enclosures
Switches
Testing Equipment/Tools