This week’s Product Roundup highlights blind-mating connector merchandise from main suppliers. Options handle purposes within the industrial, army/aerospace, datacom/telecom, medical, and transportation markets, amongst others.
Blind-Mating Connector Merchandise
Kensington Electronics, Inc. shares Smiths Interconnect’s L Collection Excessive-Density Modular Connectors, which permit customers to shortly and simply construct customized cable-to-panel and rack-and-panel options that fulfill their actual software necessities with off-the-shelf elements together with numerous body lengths and types — starting from primary frames with two aspect rails and two finish caps to complicated variations with half-turn, quick-disconnect jackscrews, metallic backshells, plastic hoods, pressure aid, and cable clamps — numerous module lengths and types able to supporting customized mixtures with a single connector body, and numerous fastened and snap-in sign, energy, and coaxial contacts. The collection additionally employs Hypertac® hyperboloid contacts, which exhibit low insertion and extraction forces in even high-density configurations, in addition to wonderful immunity to shock and vibration, and ship high-reliability efficiency for as much as 100,000 mating cycles. Further options embrace minimal contact resistance, environment friendly energy consumption, excessive present scores as much as 200A per contact, excellent design flexibility, low value of possession, a float-mounting choice that permits blind mating, and elective compliance with EN45545 requirements. The collection is right to be used in harsh-environment protection, industrial, medical, and rail purposes with demanding ruggedization and sturdiness necessities, together with heavy gear and equipment, manufacturing unit automation and check and measurement gear, rolling inventory, and different rail infrastructure.
JAE’s DW Collection high-current connectors are perfect for use in electrical energy models, energy conditioners, semiconductor manufacturing gear, and battery storage methods, just like the lithium ion batteries used for energy provide and storage in inexperienced power purposes together with solar energy era techniques. The UL-approved collection has sign contacts designed to verify the situation of battery cells and determine variations in electrical accumulation, which may scale back manufacturing work time, and is on the market in 4 variations (DW1, DW2, DW3, and DW4): three rack-and-panel configurations with two energy contacts and 20 or 24 sign contacts and a single-pin board-to-cable configuration particularly designed for small-scale storage purposes. The collection additionally facilitates blind mating with gold-plated copper alloy float contacts (DW2 and DW3), floating spacers (DW2), and a floating housing. DW Collection connectors are rated for 600V (energy) and 100V (sign) and can be found with present scores starting from 100–500A (energy) and 2A (sign). Working temperatures prolong from -40°C to +115°C, relying on the variation, and every is rated for 100-cycle sturdiness, save for the DW1 variation, which is rated for 20-cycle sturdiness.
Amphenol ICC’s Minitek® Pwr three.Zero Blind Mate Interface (BMI) Connector System is rated for as much as 5A per contact and has polarized, scoop-proof housings to stop mismating and shield terminals and headers from injury throughout angled mating, in addition to a self-alignment mechanism with ±2.54mm of gatherability to help blind-mated wire-to-board connections within the energy circuitry of telecom, datacom, shopper, industrial, medical, and army electronics. It additionally options UL94 V-Zero liquid crystal polymer (LCP) housings, absolutely remoted high-retention-force terminals, and a constructive locking mechanism to make sure protected, safe connections and has low insertion pressure necessities to help ease of use. It’s out there in vertical, through-hole configurations with two rows, eight, 12, or 14 circuits, and optionally available glow-wire compliance per IEC 60335-1, and is each RoHS compliant and lead-free suitable. Preferrred purposes embrace 1U rack packing containers, generic telecom packing containers, WiMax bins, interface converters, buyer premises gear, arduous disk drives, rack-mounted servers, blade servers, orthogonal servers, desktop computer systems, motherboards, air conditioners, microwave ovens, fridges, hospital beds, defibrillators, affected person screens, ultrasound gear, radar, and chemical detection methods.
Infinity Household Excessive-Energy Connectors from Positronic present rugged, mixed-density interconnect options with wonderful energy density and excellent blind-mating capabilities, are perfect for use in telecom, datacom, and computing purposes, and can be found in three subseries: the 45mm Mini-Mini Infinity (MMIP), the 78mm Mini Infinity (MIP), and the 98mm Infinity (IP) Collection. All Infinity Household connectors function strong machined energy contacts that present environment friendly present distribution in multi-voltage centralized energy purposes and could be paralleled collectively for single-voltage distributed energy purposes. Additionally they all help AC or DC inputs and scorching plugging, have recessed feminine contacts for enhanced security, supply sequential contact mating choices, and are acknowledged by UL and CSA. Every of the three collection options blue, single-piece polyester insulators with UL94 V-Zero flammability scores and keyway polarization to stop mismating, fastened or detachable copper alloy contacts plated with gold flash or a minimal of 30μin or 50μin of gold, metallic clip or press-in contact retention mechanisms with 44–67N contact retention drive, and wire or PCB terminations, and is rated for 5GΩ insulator resistance, 2,000Vrms proof voltage, 600V working voltage, and working temperatures extending from -55°C to +125°C. MMIP and IP Collection options are rated for as much as 40A per contact, whereas the MIP Collection is rated for as much as 60A per contact. MMIP Collection options additionally permit for as much as four.19mm of misalignment throughout blind mating, whereas the MIP and IP Collection permit for 7.62mm. All three collection can be found in panel-mount configurations and variants able to RoHS 5/6 or 6/6 compliance, however the IP Collection can also be out there in a free-cable-mount configuration and with an non-compulsory locking mechanism, and is rated for 500 mating cycles versus the MMIP and MIP Collection’ 250-cycle sturdiness score.
Amphenol SV Microwave’s SMPM Feminine to SMPM Feminine Cable Assemblies for Zero.047 Cable are — like the remainder of the corporate’s portfolio of high-performance SMPM connectors — designed to enhance upon the appliance density and working frequency vary of SMP connectors. These assemblies present high-quality RF efficiency from DC to 65GHz, function RFfortless® push-on and snap-on blind-mating mating mechanisms designed to accommodate each radial and axial misalignment (±Zero.Zero10”) and help fast and straightforward set up, allow very dense packaging, and stand up to environmental extremes together with corrosion, shock (100g), vibration (20g), thermal shock, altitudes as much as 70,000’, and working temperatures extending from -65°C to +165°C per MIL-STD-202. They’ve an general size (OAL) of 12”, can be found in clean bore variants with 500-cycle sturdiness and full detent variants with 100-cycle sturdiness, and are rated for 50Ω impedance, typical VSWR of 1.10:1 to 26.5GHz and 1.three:1 to 50GHz, Zero.07√f insertion loss, higher than or equal to -80dB shielding effectiveness, and 325Vrms dielectric withstanding voltage. Ultimate purposes embrace next-generation part arrays, routers, high-speed semiconductor check, broadband, instrumentation, and different high-speed (10–40Gb/s) purposes within the army, aerospace, datacom, and telecom industries.
PEI-Genesis shares Powerpole® Pak Blindmate Connectors from Anderson Energy Merchandise, which arrange wires to scale back the danger of wire breakage, right for as much as Zero.45” (11.43mm) of misalignment to help blind-mating, ship as much as 45A, and have a constructive latching mechanism and integral pressure aid to make sure safe connections and stand up to extreme shock and vibration. These wire-to-board options function UL94 V-Zero polycarbonate housings, tin- or silver-plated base metallic copper contacts, and chrome steel springs, can be found in a variety of wiring and make contact with sizes to help custom-made software necessities, and are perfect for purposes together with communications methods and uninterruptible energy provides. They’re rated for 10–45A, 600V operation, 2,200VAC dielectric withstanding voltage, 20–10AWG contact barrel wire sizes with most wire insulation diameters of Zero.137–Zero.175” (three.48–four.45mm), 25–35lbf contact retention drive, 525–2,200μΩ common contact resistance, and working temperatures extending from -20°C to 105°C.
LEMO’s T Collection Low-Voltage Multipole Connectors for rugged outside purposes have a small-diameter housing with a user-friendly push-pull self-latching system, 4 mechanical keying choices to make sure correct mating, full 360° EMC shielding, and an internal sleeve and seals that present IP68 safety towards the penetration of liquids and solids. The collection is accessible in 5 shell sizes with 2–32 multipole contacts and solder, crimp, or print contacts, is designed for cable diameters spanning 1–10.5mm and working temperatures extending from -55°C to +200°C, and is suitable with present B Collection sockets. Additionally it is obtainable with brass shells plated with normal matte chrome or black-chrome end — the latter of which is right to be used in protection methods together with plane communications methods, land automobiles, night time imaginative and prescient gear, simulation methods, and soldier-worn units — or with plastic shells, and can also be perfect to be used in automated check gear and different ruggedized electronics gear.
Cinch Connectivity Options’ Johnson line of SMP Coax Connectors have a microminiature slide-on or snap-on interconnect system that compensates for axial and radial misalignment points, helps blind mating, allows high-density packaging, delivers superior efficiency as much as 40GHz in even excessive shock and vibration environments, reveals 50Ω impedance, and is suitable with all SMP and GPO® Connectors. Normal SMP Coax Connectors can be found with straight and right-angle physique types made from gold-plated beryllium copper or Kovar or passivated chrome steel; receptacle, PCB, or M17-151 Zero.047” semi-rigid cable or RG405 cable terminations types; gold-plated contacts; catcher’s mitt, full detent, restricted detent, and clean bore interfaces; and feedthrough, field-replaceable two-hole flange-mount, and two-hole flange-mount with out contact mounting types. SMP Ganged 4-Port Coax Connectors can be found with straight physique types product of beryllium copper or chrome steel; vertical PCB surface-mount, right-angle PCB surface-mount, and M17-151 Zero.047” semi-rigid cable-mount configurations; and full detent, restricted detent, and clean bore interfaces.
Newark, An Avnet Firmshares Amphenol LTW’s X-Lok Connectors, which function a push-lock mechanism for fast, straightforward, and safe connections even in blind-mating circumstances, audible and tactile affirmation of correct mating, and a twist-release design that forestalls unintentional disconnection and the disruption of knowledge or energy transmission. Designed to be used in harsh-environment purposes, together with LED lighting, renewable power methods, broadband wi-fi gear, marine electronics, knowledge acquisition techniques, agricultural gear, IP and CCTV cameras, and safety methods, the collection offers IP68 waterproof and UL94 V-Zero flammability safety, ruggedly withstands shock, vibration, and flexure, delivers 1,000-cycle sturdiness, and is absolutely topic to UL2238. The receptacles and overmolded cable assemblies can be found in Energy Group and Knowledge Group classes that each function glass-filled nylon (Nylon GF) housings in B, C, and D shell sizes, gold-plated copper alloy contacts, and silicone gaskets and O-rings, and are rated for five – 20A, 300VAC/DC operation, 1,600VAC dielectric withstanding voltage, ≤10mΩ contact resistance, and ≥100MΩ insulation resistance at 500VDC. The Energy Group presents 2–5 contacts and is rated for working temperatures extending from -20°C to +105°C, whereas the Knowledge Group gives 2–18 contacts and is rated for working temperatures extending from -20°C to +80°C.
Superior Interconnections’ B2B® SMT Connectors with solder ball terminals permit customers to reliably outline stack heights between two PCBs and are designed for strong dealing with in long-life purposes together with telecom switches, servers, processors, medical gear, and army, aerospace, and protection techniques. The collection has a heavy-duty, shrouded design that gives constructive polarization to assist in blind mating purposes, screw-machined terminals with multi-finger contacts for enhanced reliability over a minimal of 500 mating cycles, and a excessive I/O density with 400+ beryllium copper (BeCu) sign, floor, and energy contacts per sq. inch on a 1.27mm pitch, a compact insulator, and low stack heights to preserve useful PCB area. The collection can deal with 3A per pin, permitting extra contacts to be assigned to knowledge and sign switch than energy and floor, and has a information field design that facilitates the alignment of male pins into feminine receptacles and protects them from injury throughout board mating. RoHS compliant fashions with Sn/Ag/Cu solder ball terminals can be found, as are customized configurations.
Smiths Interconnect’s Customized Spring Probe Interposers leverage the corporate’s broad portfolio of confirmed, low-profile, high-density spring probe know-how and state-of-the-art modeling and simulation instruments to realize high-performance, application-specific options able to safely dealing with substantial quantities of energy (as much as 30A per contact in free air), decreasing manufacturing prices, and offering area financial savings in confined areas. Customized interposer options can be found with solder- and compression-mount terminations and built-in alignment, latching, and sealing options, and may be made to face up to intense shock and vibration, excessive temperatures, and environmental contaminants for 20,000 to 300,000 cycles. Additionally they supply straightforward insertion and removing, a excessive compliance ratio (1:three journey to size), blind mating, combined alerts and performance inside a single connector, high-frequency efficiency, and low, secure resistance. Best purposes span the choice power, business aviation, protection, EV/HEV, industrial, medical, rail, area, and check and measurement markets, and embrace ground- and air-based radar, satellites, missiles, and fixed-wing and rotary plane.
TE Connectivity’s NanoRF modules and contacts double the density of immediately’s VITA 67 RF modules for rugged VPX embedded computing purposes. The brand new high-frequency, nanominiature, multi-position modules have extraordinarily small, high-density RF contacts which might be optimized for sign integrity and designed to save lots of beneficial board area and a floating insert with information options on the backplane aspect to pre-align contacts previous to engagement and guarantee dependable mating and constant RF efficiency. The brand new NanoRF modules can be found in half-size variations able to supporting as much as 12 RF contacts and full-size variations able to supporting 18 or extra and contacts, and in addition supply custom-made contact counts and positions for enhanced versatility. Their blind-mateable, float-mounted backplane contacts help frequencies as much as 70Ghz, in addition to each module-to-module and box-to-box architectures, and are rated for as much as 500 mating cycles. Moreover, though they’re designed for Zero.047” coax cable, a number of cable varieties can be found to suit numerous software wants. They’ve been examined to VITA 72’s excessive vibration requirements and are prepared for VPX open structure underneath VITA 67.three with a roadmap for enlargement into different high-density packages.
Mill-Max Mfg. Corp.’s 868 Collection spring-loaded and goal connectors function sturdy solder-cup terminations that accommodate wire and cable attachment, together with flanged insulators and fastening choices for broad software suitability. The solder cup connectors can be found on a 4mm pitch, have uniformly aligned solder-cup pins that facilitate the environment friendly soldering of wire sizes as much as 16AWG, and are perfect for mounting into product housings for docking stations, cable terminations, heavy-duty fast connects, and panel mount gear. The connectors even have heavy-duty spring pins with 1.27mm-diameter plungers that resist bending and binding through the software of aspect masses and a gold-plated stainless-steel spring that delivers dependable operation to at least one million cycles and is much less vulnerable to stress rest when working at greater temperatures over time than competing options (260°C max. for one hour or 180°C max. for 24 hours). Every spring pin is rated for 9A at a 10°C temperature rise with a contact resistance of lower than 20mΩ and offers as much as 2.29 mm of stroke. Mating goal connectors are provided with the selection of both a flat or concave face on the mating aspect of the pins. Obtainable in 2–6 positions, the collection additionally options high-temperature molded Nylon 46 insulators suitable with RoHS soldering processes, built-in mounting tabs for safe attachment to product housings or PCBs, and gold-plated, precision-machined brass elements that present excessive conductivity, corrosion resistance, and sturdiness.
Fischer Connectors’ award-winning LP360™ — the primary connector answer within the Fischer Freedom™ Collection — is a rugged, low-profile connector with 360° mating freedom that delivers breakthrough plug-and-use connectivity and helps scale back troopers’ and first responders’ cognitive, weight, and reliability burdens. Designed to facilitate integration, maximize usability, and optimize cable administration within the protection, safety, medical, industrial, and civil engineering industries, the LP360 has a compact, low-profile design that permits straightforward, easy, and intuitive integration with wearables, panel-mounted cable assemblies, and different moveable units, together with tactical vests, cameras, radio techniques, sensors, lights, GPSs, tablets, night-vision goggles, exoskeletons, switches, hubs, and batteries. The rugged connector collection additionally allows straightforward plug and receptacle cleansing to assist guarantee 10,000-cycle sturdiness in even harsh-environment circumstances and options three cutting-edge know-how improvements: the absence of a key code for 360° mating freedom, a blind-mating, non-magnetic ball-locking mechanism with sealing and variable pre-defined drive, and 7 membrane-sealed, concentric ring energy and sign contacts suitable with each USB 2.Zero and Ethernet protocols and rated to IP68 for as much as 24 hours of safety at depths as much as 20m.
BTC Electronics gives Cinch Connectivity Options’ c-enx™ Collection EN 4644 modular rectangular connectors, which supply a variety of options based mostly on two insert sizes and numerous shells and contacts and are accepted to the EN 4644 European Commonplace. The collection is accessible with Cinch EBOSA™ Expanded Beam Know-how, which expands and collimates the optical beam as much as 2,000 occasions the unique beam measurement, making airborne filth almost benign to beam continuity and integrity, and has patented lively alignment know-how that helps blind mating and ensures ultra-high-precision connections with commonplace LC ferrules, which obtain wonderful insertion loss and reflectance efficiency. The collection is slim, modular, and expandable, and is on the market with aluminum, chrome steel, or composite shells that may accommodate a variety of keyed inserts and high-density sign, energy, coax, knowledge bus, fiber optic, and high-frequency BMA contacts. Elective floor blocks can be found to satisfy FAA HIRF necessities, pin and socket inserts could be put in in plug or receptacle shells, widespread panel cut-outs simplify connector set up, inserts could be simply put in in and faraway from shells, and vibration-resistant self-locking threads present enhanced robustness