Smiths Interconnect
Smiths Interconnect is a leading provider of technically differentiated electronic components, subsystems, microwave, optical and radio frequency products that connect, protect and control critical applications in the commercial aviation, defense, space, medical, rail, semiconductor test, and industrial market segments. Smiths Interconnect is synonymous with exceptional performance whenever a technologically advanced, high quality solution is required to ensure reliability and safety.
- +44 (0) 20 7004 1600
- info.uk@smithsinterconnect.com
- Level 10, 255 Blackfriars Road
London, SE1 9AX
United Kingdom of Great Britain and Northern Ireland
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Product
DIN Contacts
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Rugged DIN style contacts and connectors that are capable of supporting wide bandwidth applications. All fiber optic contacts are offered fully terminated and tested to ensure integrity for rugged environments. Smiths Interconnect also offers a complete line of fiber optic connectors to terminate to the other end of the cables. These include ruggedized single channel (RSC), FC, ST, LC Duplex/Simplex, MTP, MT-RJ and Ruggedized SC connectors. Please consult factory for cabling options.
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Product
Hyperboloid Contacts
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Hypertac® hyperboloid is the original superior performing contact technology for use in demanding environments where reliability and safety are critical. The shape of the contact sleeve is formed by hyperbolically arranged contact wires, which align themselves elastically as contact lines around the pin, providing a number of linear contact paths. The smallest practical pin diameter is 0.3mm but there is effectively no upper limit.
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Product
Rugged High speed, VITA Backplane Connector System
KVPX Series
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Smiths Interconnect's KVPX series is the most rugged VITA compliant backplane connector on the market.
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Product
RF Semi-Rigid Cable Assemblies
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The Semi-Rigid cables are available with a copper or aluminum jacket and available with a selection of different platings and 4 different diameters (.047", .085", .141" & .250"). The Conformable®, or Hand-Formable (BJ - Braided Jacket), has a tin filled braid with a metal foil underlay and is also available in the same diameters as the Semi-Rigid type . The Flexible version, our Mini-Flex, has an FEP jacket, round braid and inner spiral shields and is available in 2 diameters, .105" &.165". All 3 types (Semi-Rigid, Conformable & Mini-Flex) are manufactured using the same type dielectric core and have virtually the same electrical performance. The decision of which cable to use should be primarily based upon your application.
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Product
Accessories
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The proprietary MicroClip™ is a low-profile, low-mass spring loaded mechanical assembly that offers a rugged optical connection that is resistant for shock and vibration and is suitable for harsh environment. The MicroClip ferrule design has proven it can withstand a 1 kg live traffic fiber pull test on a 12-fiber ribbon cable pigtail mated to its LightABLE™ products (40G SR4 and 120G SR12), without any signal performance degradation. This result exceeds by a factor of 2 the requirements of Telecordia GR-468-CORE Fiber Integrity Side Pull Test and confirms the reliability of the Reflex Photonics fiber ribbon interface with the LightABLE and its MicroClip ferrule.
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Product
Cable Assemblies & Harnesses
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High performance microwave cable assemblies and coaxial components supporting critical operations with application specific premium interconnects for high durability. Embedded with RF Florida Lab technology, our cables are available with customised option packages and are especially well-suited for precision testing applications and harsh environments in aircraft, marine, space and ground applications.
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Product
High Density Modular Connector
L Series
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The L Series comes with frames in various lengths to accommodate a variety of module combinations. The frames range from a basic frame with just 2 side rails and 2 end caps, to more complex versions with jackscrews, backshells, cable clamps, etc.
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Product
PCB Connectors
HDLP Series
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Smiths Interconnect's HDLP series is a low profile, high density interconnect with integral sealing
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Product
Switch Probes
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A Switch Probe is a spring contact probe and receptacle combination that is normally open, and after a designated travel the switch probe closes. The most common use for switch probes is in the cable harness testing industry. The switch probe is used to verify the correct location of a terminal in a connector while checking the retention force as well. Switch probes also verify the presence of nonconductive components such as caps for connectors or devices on a circuit board. Smiths Interconnect offers three standard sizes of switch probes.
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Product
Isolators & Circulators
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Smiths Interconnect's Isolators and Circulators set the industry benchmark for low loss and high power performance in the most stringent Military and Space environments.
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Product
High Frequency Multipin Coax Connectors
MDCX Series
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Smiths Interconnect's multipin coax connectors MDCX offer low VSWR of 1.25:1 (typ) up to 10 GHz (max mated pair), maximum overall diameter of 0.125" fitted into low-profile micro-D housing, constant 50 Ohm airline impedance.
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Product
Fiber Optic Terminus
ARINC 801
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The ARINC 801 fiber optic terminus is the next generation of high density, butt joint interconnect technology. With its standard 1.25 mm ferrule and sleeve, the ARINC 801 terminus is designed for both multimode and single-mode applications. For the pull-proof design, the cable jacket is crimped on an external body and a floating mechanism avoids any loss of performance when pulling on the cable. This feature allows for the use of the connector without a backshell. Standard connector formats include MIL-DTL-38999 type, MIL-DTL-83527 type, ARINC 600 and ARINC 781.
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Product
Waveguide To Coaxial Transitions
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Waveguide to coaxial transitions are an integral capability of the business. TRAK offers a choice of connector type and orientation, pin/socket interfaces to waveguide apertures with a choice of standard or custom flange details.
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Product
HeavyPower & EasyPower
Transformer Series
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Transformer Series offers a customer configurable architecture, with just a few piece parts to create several types of connectors as a platform solution. No special tools are needed except crimping tools, resulting in a reduced stock and kitting/logistic management. The series offers a high reliability due to the Tortac® contact and provides up to 500 mating cycles and high current rating up to 300A/500A.
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Product
DC TO 40 GHz
MDHC Series
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Smiths Interconnect's spring loaded High Frequency Micro-D Coax Connectors MDHC offer low VSWR of 1.5:1 (typical) up to 40GHz (max mated pair), maximum overall diameter of 0.125" fitted into low-profile micro-D housing, constant 50 Ohm airline impedance.






















