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
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
PCB Connectors
HPH Series
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Smiths Interconnect's HPH series is a high density interconnect available up to 303 contacts with multiple hardware choices and backpotting option
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Product
High density, ESA approved PCB connector
KMC Series
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Smiths Interconnect's KMC series is an ESA qualified, high density board to board and board to wire interconnect available in multiple configurations from 26 to 162 positions
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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
EMI/EMP Connectors
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Filter connector series includes EMI/ EMP/ESD circular, ARINC, D-subminiature and micro-D connector styles. They can be combined with high energy TVS diode technology to achieve lightning and EMP transient protection. Smiths Interconnect's EMI filter connectors use multi-layer ceramic capacitor arrays together with inductive materials to realize robust, high performance low pass filter networks. Where required, transient protection can be combined with EMI /RFI filtering to provide maximum protection. The diodes as well as the EMI filter are packaged separately so the construction of the connector remains modular.
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Product
Connectors
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Through our Hypertac, IDI and Sabritec technology brands, we supply application-specific, high-reliability electrical interconnect solutions from highly integrated assemblies to microminiature connectors and spring probe contacts. The core of our advanced interconnect solutions is our contact technologies: Hyperboloid, Tortac, Spring Probe, High Speed, Edge Card, Fiber Optic, EMI/EMP, High Power and High Temperature.
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Product
Compliant Connectors
MIL-DTL-55302
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High reliability 55302 compliant connectors with mixed signal, power and coaxial contacts designed for defense, commercial aerospace and space demanding applications
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Product
Single row PCB connector
RBA Series
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Smiths Interconnect's RBA series is a rugged stick header that can be cut to sizes up to 27 positions
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Product
Backplane Twinax Connectors
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We have taken the standard housing configuration of the P1 & P3 mounting dimensions while incorporating true differential pair contacts within the P1 & P3 dimensional constraints. P1 connector housing contains 21 position true differential pair blind mate contacts allowing board designers to carry high density differential pair signals from the LRU via motherboard to daughter-card plug in modules with a single connector P1 type housing.
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Product
Resistive Components
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Diamond is the best thermal conductor on earth. Combined with a low dielectric constant, it is an excellent RF dielectric material for high-frequency applications in which thermal performance is equally critical. By applying cutting-edge thin film process and extensive millimeter wave design experience, Smiths Interconnect has created a high-performance line of resistive components. The resulting products, our Diamond RF Resistives® resistors, terminations, and attenuators, are significantly reduced in size and unparalleled in average and peak power handling.
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Product
Couplers Combiners And Splitters
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Smiths Interconnect supplies waveguide couplers, combiners and splitters for a variety of space, defense and air defense radar applications. These devices are designed to complement our waveguide isolators and terminations.
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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
RF-MW-MMW Components
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Our high-performance board-level components incorporates advanced resistive and signal distribution technologies for a broad range of frequency spectrum applications. Our extensive portfolio of RF devices is used to attenuate, level, or terminate signals available in a variety of packages and footprints for demanding high reliability environments.
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Product
Board Test Fixture Probes
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Offering a wide range of standard spring contact probes to meet your testing requirements and has long been recognized as the world’s largest probe manufacturer. With over 60 different probe series ranging from 0.02" (0.51 mm) to 0.187" (4.75 mm) pitch with multiple length, travel, ICT, lead free and rotator options, we provide a full portfolio designed for general purpose test on bare boards, loaded printed circuit boards and surface mount assemblies.
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Product
Robust Modular Rectangular Connectors
B Series
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Smiths Interconnect addresses the industry’s need for reliable, low cost interconnections with the rectangular modular connectors B Series. B Series incorporates the highly reliability Hypertac® hyperboloid contact which provides optimum performance in harsh conditions such as extreme mechanical shock and high mating cycles.






















