Right-angle type switch Specifications of Right angle type(DS series): 2pos,3pos,4pos,5pos,6pos,7pos,8pos,9pos,10pos,12pos. Mechanical 1.Operation Force: 800g Max 2.Stroke: 2.00mm 3.Operation temp: -20degree~70degree 4.Storage Temp: -40degree to 85degree Materials 1.BASE: Engineering plastics,Black. 2.COVER: Engineering plastics,Red or blue. 3.BUTTON: Engineering plastics,White. 4.TERMINAL: Alloy copper,Gold plating. ELECTRICAL 1.Electrical Life: 2000 operations cycles per switch. 2.Non-Switching Rating: 100mA,50VDC 3.Switching Rating: 25mA,24VDC 4.Contact Resistance: 50mª+ Max,at initial;100mª+ Max,after life test. 5.Insulation Resistance: 100mª+,500VDC 6.Dielectric Serength: 500VCD/1 minute 7.Capacitance: 5pF Max. 8.Circuit: Single pole single throw. SOLDERING AND CLEANING PROCESSES 1.Keep all switch contacts in their "OFF" position for all operation . 2.Wave Soldering: Recommended Solder Temperature at 260degree Max.5 seconds for IC type. 3.Hand Soldering: Use a soldering iron of 30 watts, controlled at 320degree approximately 2 seconds,while applying solder. 4.Reflow Soldering: Reflow zone 240degree for 20 seconds.(for SMT type,see the picture) 5.Cleaning Process: Flux clean using force rinse,high agitation or triple bath cleaning mathod. Freon TF or TE give excellent results.When vapor methods are used do not subject the switch All DIP switches are packed in standard IC tube.
1. Slide type (DS series): 2pos, 3pos, 4pos, 5pos, 6pos, 7pos, 8pos, 9pos, 10pos, 12pos. 2. Piano type(DP series): 2pos,3pos,4pos,5pos,6pos,7pos,8pos,10pos,12pos. 3. Right angle type(DS series): 2pos,3pos,4pos,5pos,6pos,7pos,8pos,9pos,10pos,12pos. 4. IC type(DP series): 2pos,3pos,4pos,5pos,6pos,7pos,8pos,10pos,12pos. 5. SMT type(SMD series): 2pos,3pos,4pos,5pos,6pos,7pos,8pos,10pos,12pos. 6. Rotary type: hexadecimal,decimal,BCD. Packing All DIP switches are packed in standard IC tube. SMT type can be packed in Tape or Reel packing.
CAT3/CAT5E, CAT6, CAT6A, CAT7 cable , fiber optic cables, pigtail, adaptor, USB cables, telephone cables, RJ11, RJ45 patch cord, faceplate, keystone jack, patch panel, cable tester, tool.
Lan cables UTP, FTP, SFTP CAT5E CAT6 CU CCA, Telephone twisted cables, data working cables, Telephone drop wires 2PAIRS 4PAIRS 6PAIRS 25PAIRS 50pairs Alarm Cables RJ45 CAT5E CAT6 connectors.
FTP-CAT5E CABLE AWG24/26,4pair,with two RJ45 plug, Straned bare copper,PEinsulation,FR PVC/LSOH PVC jacket, Length: 2M,good quality. Product Information: 1. According our customers' requirements; 2. Cable: Jacket as your request; 3. Good performance and quality guaranteed; 4. Paking: Blister / PE bag + carton; 5. Sample: Free for with 3 PCS; 6. Lead Time: 20-45 days after receive your order; 7. Payment: TT, DP or L/C at sight. Packing: Blister / PE bag + carton.
High quality dip switch is rohs compliant. We can offer slide type dip switch, piano type dip switch, right-angle type dip switch, ic type dip switch, smt type dip siwtch, rotary dip switch, (dip switch, smt switch, smd switches, keyswitches, dial switch, rotary switch, select switch, coded selector, digital switch), patch panel, wing block, distribution frame, fiber patchpanel, rj45 socket, cat5e jack, communication module, wall plate, face plate, wiring module, crimping tools, insertion tools, universal stripper, punch down tools, impact tools, plug, wired jack, PCB jack, terminal block, connector, circular connector, metal circular connector, plastic circular connector, pressure welding bar connector, wiring har.
Telephone line cord, coiled coiled, telephone accessories, modular plug, modular jacks.
Modular expansion joint, pipe plug with rubber bag, hydrophilic rubber water-stop, modular expansion joint at bridges, rubber pipe plug, inflatable pipe plugs.
Features Compliant with the IEC60603-7 dimension and reliability requirement Compliant with the ANSI/TIA-568.2-D Cat.6A requirement RJ45 8P8C 50u" Jack 22-26 AWG stranded and solid wires range T568A and T568B wring IDC re-installing cycles: Min. 20 cycles ETL Verified
Features High-Density design for 1U-24 port keystone panel Compliant with the ANSI/TIA-568.2D Cat.6A requirement RJ45 8P8C 50u" Jack 23-26 AWG strandred and solid wires range T568A and T568B wring Dust prevent shutter
Features High-Density design for 1U-24 port keystone panel Compliant with the ANSI/TIA-568.2D Cat.6A requirement RJ45 8P8C 50u" Jack 23-26 AWG strandred and solid wires range T568A and T568B wring Dust prevent shutter
Bridge Steel Plate Bridge Bearing Rubber bridge bearing is made of multilayer natural rubber and sheet steel after inlay, conglutinate, vulcanization. It has enough vertical stiffness to support vertical load, and it could deliver the pressure of superstructure to abutment. Features: 1. Good elasticity to adapt to turning of beam end. 2. Bigger shearing deformation is to content horizontal displacement of superstructure. 3. Simple structure, easy installation, saving steels, low price, easy and convenient conservation and change and so on.
Rubber pad, it is made by natural rubber. The picture attached is 1cm height, 20cm diameter, 470gr. Of course, we can provide the product as your requirement and demension. For 10, 000 pieces, we can fininsh in 30 days, after we get the front money.
Hydrophilic rubber water stop strap: Our products have good characters such as smooth appearance anti-aging, anti-heat, anti-cold, and good flexibility, anti-compression deformation. We can manufacture many kinds of seal strip according to customers' requirements. We passed the standard of ISO9001: 2000 in 2007. Our products have exported to more than 10 countries including Europe, America, Canada, Singapore, Pakistan and so on. Applications: Rubber water stop is widely used in underground installation, tunnel and culvert, impounding reservoir, metro, and retaining dam and so on. Features: 1. The rubber water stop strip will expand when getting in touch with water, so allowing it to come into closer contact with the concrete, creating a better water-stop result. 2. Different thicknesses structure is adopted for the cross section, which is divided into the high-strength area, the waterproof area and the installation area, allowing for uniform and reasonable stress for all portions. 3. At installation area add installing hole, it could facilitate fixed with adjacent reinforced, and not produce shifting. Construction is convenient, positioning installation is firm. Types of Rubber water stop: 1. Rubber water stop 2. Swellable rubber water stops/Hydrophilic rubber waterstop belt 3. Steel plate typed rubber water stop Features: 1) The steel plate type waterstop belt has strong adhesion and big extendability. Under certain pressure, it could be fill the air pore and slot, make it integrated with concrete, improving waterproof performance. 2) Good supporting performance, easy fastening and convenient operation. 3) High tensile strength and elongation strength. 4) Good weather resistance, corrosion resistance and age resistance, and long service life. Application: It is widely used in underground installation, tunnel and culvert, impounding reservoir, metro, and retaining dam and so on.
Dacheng comb steel plate expansion joint Specifications: Bridge expansion joint separate the structural elements above the basic, and set apart appropriate gap between both sides in order to ensure the structural elements on both sides of expansion joint free flexible in horizontal direction. The wide of sew is always 20_40mm. And then fill in thermal insulation materials. Rubber expansion joint is the flexible transformation when using high elasticity to adapt the change of temperature. And it got good reputation of bridge engineering by its convenient installation, stable running, waterproof, dustproof, little noise, light weight, and low cost and other features. Function: Prevent buildings or bridges appear some cracks because of climate change.
Inflatable rubber pipe plug: Through the technique of pyrogenic vulcanization, the product which synthesize the rubber and the fibrous fabric, and so on the macromolecule multiple material that can made into the rubber pneumatic pip block, which has various specifications, dimension and shapes. Features: 1. Economy practical. It could be used in cast iron pipeline plug, glass fiber reinforced plastics pipeline plug, PVC, PPR pipeline plug, and double wall spiral pipeline plug and so on. 2. Service plugging, and leak hunting. 3. Elliptic type. It easy to stuff the pipeline and it has good plugging effect. 4. Decay resistance. 5. Super strong expansibility. 6. Light weight and convenient to take, and easy to construct. Application: Pipe plug with rubber bag is always used in pip and culvert in order to excreting the sewage and waster water. And also used as the repairing rubber appliance. Because of its various specifications, it can be used to block the stream in various situations.
Resistance tolerance: 15% Independent linearity:0.1%, 0.2%, 0.3%, 0.5%, 1.0% Theoretical electrical angle:345fp2fp Mechanical angle:360fp Power rating: 2W(70f),0W(125f) temperature coefficient of resistance:f_0.04%/f Operating temperature range:-55ff++125f
The product includes: optical fiber, loose tube, fiber compound, cable core, strengthened steel wire, water blocking tape, steel-composite belt, sheath with Kevlar. Characteristics of technic: damp proof, Aerial ground Characteristics of the product: Optical fiber coating loose tube, fill in fiber compound, Strengthened steel wire in the middle, tube gasket around steel wire as SE intertwist, cable fiber fill in cable core, and then coating water blocking tape, double-faced PE outer jacket Best SE interwist product optical fiber away from drawing and press. Ensure the machine of optical fiber, environment function adapt damp-dry waterblocking fiber, dependable waterproof function, avoid shift, high camber, damp proof, high bulletproof.
SC, 10/100M, 20KM WDM Simplex
Fiber optic splice closure Insert plates and fixing bolts are used to fix and seal fosc, and its installation is quite simple. The fosc is suitable for protecting fiber cable splices in straight-through and branching applications. It can be placed in aerial, underground, wall mounting, handhole mounting and duct mounting applications. Based on an advanced formula, the plastic parts are made of injection-molded, high-strength engineering plastic pc by numerical control equipment, therefore effectively prevent products from aging caused by coldness, heat, oxygen and ultraviolet radiation. The strong housing and main components provide fire resistant, waterproof, and quakeproof while protecting splice closure during pulling, torsioning and impacting.
