Latest opto coupler Tenders | Government opto coupler Tenders

Central Government/Public Sector

CTN :43591945

16 Feb, 2026 NA

Ahmedabad - Gujarat

Tender For supply of opto coupler type pulse generator with ss to j/box cable complete assembly of aal make spm part no.1910009200. each set consist of: a) pg assembly (2 sensor with 14 pin)part no. 1910001000/03 - 01 nos. b) connection cable with 9 pin male connector at one end and 14 pin male connector at other end part no.3410003900/04 - 01 no. c) accessories for 14 pin connector aal part no. 1910007500 - 01 no. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :43593297

16 Feb, 2026 NA

Gandhidham - Gujarat

Tender For supply of coupler rod for blc wagon as per drg.no.contr-9405-s-17 alt-5 ,item no.1 [ warranty period: 30 months after the date of delivery ]

CTN :43587535

24 Jan, 2026 NA

Delhi - Delhi

Tender For supply of cpvc elbow , cpvc coupler , cpvc tee , cpvc female adapter , cpvc male adapter , t bend iron , taflon tape , insulation tape , solovent pvc , putty blade , paint brush , roller , emery paper , wooden scantling small , wooden scantling large , switch socket combination , casing caping , pvc conduit pipe , flexible pipe , pvc junction box , pvc l and t bend , screw , copper wire , self thread screw , acrylic putty , welding rod , towel stand , soap stand , plywood , wood cutting blade , tile cutting blad , metal cutting blade , screw bit star , self threaded adapter , pvc corner wall purlin , pvc u wall purlin , pvc socket , cpvc pipe , white cement , fevicol marine , cpvc union , cpvc ball valve , cpvc reducer brushing , armd cable , tiles , wooden scantling , crimping tools , nut and bolt with washer , white chunna , ujala powder , thimble , insulation tape , ply wood , sunmica , fevicol sh , nails , aluminum 2way channel , sliding wheel , floor mat ) /bid number : gem/2026/b/7109562 * /dated: 13-01-2026 & & / bid document 1 / 56

CTN :43521520

29 Jan, 2026 NA

Sant Ravidas Nagar - Uttar Pradesh

Tender For supply of mains voltage stabilizer 3kva , dc millivoltmeter , voltmeter , dc ammeter , transducers , operational amplifier kits , kit for clamping and clipping circuits 05 , kit for monostable mv05 , kit for hackling crystal rc phase shift colpitts wein bridge oscillator , kit to plot v-l characteristic of fet bjt zenor diode with 3.5 multimeter , communication receiver , optical fiber bench , modems, opto coupler different types of microphones and other accessories , cellular mobile kit , pulse modulation and demodulation kit- ppm-pam-pwm , am transmitter receiver trainer model , fm communication trainer model , sampling reconstruction trainer , pulse code modulation , antenna trainer to plot radiation pattern of different types of antenna , arduino uno ide wwith built in wifi

CTN :43306536

16 Jan, 2026 10.19 Lacs

Surat - Gujarat

Tender For corrigendum : supply of 8x4ft , fisher bolt nut for wash basin gi , gear box packing set , gi bend 0. 5inch and 0. 75inch and 1inch and 1. 25inch , gi bush 0. 5inchx0. 75inch and 0. 5inchx1inch and 0. 75inchx1inch and 1inchx1. 25inch , gi barrel nipple 0. 5inch and 0. 75inch and 1inch and 1. 25inch , gi cap 0. 5inch and 0. 75inch and 1inch and 1. 25inch , gi clamp 0. 5inch and 0. 75inch and 1inch and 1. 25inch , gi coupling rigid 0. 5inch and 0. 75inch and 1inch and 1. 25inch , gi coupling flexible 0. 5inch and 0. 75inch and 1inch and 1. 25inch , gi coupling with thread 19mm , gi elbow 0. 5inch and 0. 75inch and 1inch and 1. 25inch , gi fourway cross 0. 5inch and 0. 75inch and 1inch and 1. 25inch , gi pipe 0. 5inch dia , gi pipe 12. 7 mm dia , gi pipe 0. 5inch and 0. 75inch and 1inch and 1. 25inch , gi pipe 19mm dia , gi pipe 38mm dia , gi plug 0. 5inch and 0. 75inch and 1inch and 1. 25inch , gi pipe fitting dia 0. 5inch elbow and union and tee and cross and plug and b , gi reducing coupling 38x19mm , gi reducer coupling 0. 5inchx0. 75inch, 0. 5inchx1inch,0. 75inchx1inch, 1inchx1. 25inch , gi reducer elbow 0. 5inchx0. 75inch and 0. 5inchx1inch and 0. 75inchx1inch and 1inchx1. 25inch , gi reducer tee 0. 5inchx0. 75inch and 0. 5inchx1inch and 0. 75inchx1inch and 1inchx1. 25inch , gi reducer barrel nipple 0. 5inchx0. 75inch and 0. 5inchx1inch and 0. 75inchx1inch and 1inchx1. 25inch , gi sheet 26 gauge and 4x8ft , gi tee 0. 5inch and 0. 75inch and 1inch and 1. 25inch , gi union 0. 5inch and 0. 75inch and 1inch and 1. 25inch , gi washer for 40 mm dia , gland packing , glass cleaner 500ml , grinding disc for bencha grinder 150mm , grub screw 0. 25inch x 1inch , heat insulation silicone working mat 30x20cm , h. s. s drill bit 4mm , h. s. s drill bit 8mm , h. s. s drill bit 10mm , h. s. s drill bit 12mm , hex nut 0. 62inch , hss drill bit 1 and 2 and 3 and 4 and 5 and 6mm , hss drill bit10 mm , hss drill bit12 mm , hss tool bit 4x4mm , hydraulic oil hp-68 , inspection chamber pvc 2footx2foot , jumper oil , carbide tipped vshaped lathe cutting tool 12x12x100mm , leather hand gloves , line filter ss 0. 5inch , locking device spring washer and split pin and wing nut and casetel nut and simonds nut and swan nuts and wire lock nut and penning nut , mini solid rosin high purity 30gm , machine hacksaw blade 350x25x1. 25 mm 10 tpi , machine hacksaw blade 350x25x1. 25 mm 14 tpi , mscc filler rod 1. 6dia , non return valve 0. 25inch , nylon hair brush 50mm , non return valve 0. 5inch and 1inch and 0. 75inch , oil paint black , oil paint blue , oil paint red , oil paint yellow , oil paint grey , oil paint green , oil sae 20w 40 , oil sae 40 machine oil , lubrication oil 15w40 , paint hair brush 12mm , paint hair brush 25mm , paint hair brush 20mm , paint hair brush 50mm , paint brush 100mm , petroleum jelly , plaster of paris , plywood sheet 6mm thick 8x4 ft , plywood sheet 9mm thick 8x4 ft , plywood sheet 12mm thick 8x4 ft , plywood sheet 800x600x12mm , pneumatic pu tube 6mm inner dia and outer dia-0. 23622 inch , pnumatic pu tube 6mm od straight male thread push fitting dia 0. 25inch , pnumatic pu tube 6mm od straight male thread push fitting dia 0. 5inch , pneumatic push type fitting elbow and tee , pnumatic tube push connector 0. 25inch , ppr elbow 0. 5inch , ppr pipe 0. 5inch , ppr tee 0. 5inch , pvc insulation tape 15mmx10 mtr , pvc pipe 0. 5inch and 0. 75inch and 1inch and 1. 25inch , pvc coupler 0. 5inch and 0. 75inch and 1inch and 1. 25inch , pvc long coupler 0. 5inch and 0. 75inch and 1inch and 1. 25inch , pvc elbow //bid details2 / 1120. 5inch and 0. 75inch and 1inch and 1. 25inch , pvc tee 0. 5inch and 0. 75inch and 1inch and 1. 25inch , pvc fta 0. 5inch and 0. 75inch and 1inch and 1. 25inch , pvc reducer coupler 0. 5inchx0. 75inch and 0. 5inchx1inch and 0. 75inchx1inch and 1inchx1. 25inch , pvc connection hose 0. 5inchx24inch , pvc elbow 75mm , pvc tee 75mm , pvc coupler 75mm , pvc reducer 75x110mm , pvc caping cross 1inch , r22 ref

CTN :43322283

16 Feb, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of hose -20mm with threaded end connections , sock mount for main frame , jubilee clip 40mm , nut and bolt 12x100mm ss , level switch , hp flexible hose , victualic coupling , kit shaft seal , prefilter - filter pump shaft seal , filter pump , motor for 30tpd filter / prefilter pump , impeller 30.6id x 73 od x 9h , kit gaskets , cm 3-5 chamber complete p-4d , cm 3-5 pump shaft p-51 , cm 3-5 staybolt m8 p-181 , cm 3-5 kit gaskets , ring-circlips p-931 , casing p-1 , bearing lock out p-22 , bearing lock washer p-69 , cover gasket p-73 , constant level oiler p-77 , bolts p-171d , foot bolt p-171g , coupling , valve kit , seal.oil crankshaft , lockwasher , cap oil filler , gauge oil bubble w-gasket , o-ring crankcase cover , crank case , pin crosshead , seal oil crankcase , slinger barrier , retainer seal 2 pc , spacer lo-pressure seal , adapter male , springs coil , spacer w-coil springs , spacer v-packing , plug for priming , manifold discaharge , protector shaft wh screws , seal kit , o ring over hauling kit , victualing fitting , swash plate set , valve plate set , pulsation damper 0.16 lts. , o ring for head distriutor , sand filter , cartridge filter housing , lip seal dt module , membrane cushion , membrane cushion , pvc-u 2way solenoid vv d20 type160 nc , abs solvent cement , abs ball valve 2 way 25 mm , flow transmitter , o ring union 20 mm , o ring union 32 mm , o ring ball valve 25 mm 3-2 way pvc , connector 1 1-4 bsp m x 1 1-4 vivt , pu 4 hose , coupler for vict. coup.2.5 , pipe clamp 32 mm 2 bolt , elbow pu push in 1-4 mxpu4 qsl-1-4-6 , elbow pu push in fitting 1-4 fxpu4 , straight connector .1-4 m x pu 4 , solenoide valve , sol v-v 1-2 f230v 50hz ss316 2-way-no , two way ball valve with elec. actu. , control cabinet ro 200 , circuit breaker 1.6-2.5amp , pressure switch , miniature relay base for 2 c-o , servo motor control valve , control transformer 160 va , flow meter assembly , impeller grub screw , spacing pipe , spare kit d32 pvc , ball valve 2 way pvc-u 20 mm , dt module clamp , o-ring oil filler cap , edi module tool kit , oil gauge , hp elbow 1.for smcv , end connection flange brine and permeate , rubber hose 20mm , 325 mm long hose , 1650 mm long hose , pulsation damper , cartridge filter housing , cartridge filter element , lip seal dt module-groove ring gasket flange-sealing , air regulator , servo motor control valve , circuit breaker 1.6-2.5amp , miniature relay 24 vdc phoenix 2966171 , fuse base - 20 amp , pressure maintaining vlave , pressure switch , temperature indicator , circuit breakers 16 - 25 a , o-ring , o-ring , thermometer , 2 way ball valve assembly , 2 way ball valve ptfe d32 , ball valve abs 3 way d20 , pulley for motor , taper bush 1610 bore 24 mm , bearing hp pump , plunger rod , oil seal plunger rod , inlet valve adapter , oil drain kit , hp pump inlet manifold , frp filter type 1354 , head distributor , hp crank case oil , s.s. jubilee clips 22 mm to 30 mm , o ring crank case cover , high pressure hose module outlet , control transformer , emi filter mf 423-3-3d 200a , emi-emc choke mf 423-3-2d 200a , pressure transmitter 0-10 bar , level switch , conductivity sensor , conductivity electrode , flowmeter 40-400lph with magnetic float , lp hose 25mm idx1 bspmx500l ss316 , lp hose 32mm , h.p. flex. hose connecting hp pp and pi60 , hp hose of module in , h.p. hose module 1 to module 2 , hp hose sea water distribution manifold of dt module , lp hose hp pump inlet , hp hose discharge hose to dt manifold spool , taper bush 1615 bore 42mm , taper bush 2517 bore 42 mm , v belt , bearing hp pump motor , av mount for hp pp , av mount akcc 85m , mount for permeate transfer pump/filter pump , av mount akcc 40m , av mount for pk20 , hp pump crank case oil , jubilee clips 00 13mm to 20 mm , jubilee clips for d 25 , ss jubilee clips 2x 45 mm to 60 mm , support gravel 0.75 - 1.5 mm , support gravel 3.0 - 5.0 mm , support gravel1.52 - 3.0 mm , sand sup. fine 0.3 - 0.7mm ,

CTN :43439374

20 Jan, 2026 12.00 Lacs

Imphal - Manipur

Tender For corrigendum : supply of surface and wall mounted led tube rod , pixel bulk head fittings in deep drawn anodized aluminium body , reccess ceiling , ceiling fan , pvc insulated heavy duty 1100 vol , pvc sheathed unarmoured stranded copper conductor , modular switch piano flush type 6 amps , modular switch piano flush type 16 amps , modular socket outlet multipurpose , surface mounting plastic boxes , combined cover plate , ombined cover plate , blanking plate for modular switch , ceiling rose , flexible pipe pvc heavy duty , pvc casing capping 25 mm , pvc coupler for 25 mm , pvc tee for 25 mm , pvc socket for 25 mm , pvc elbow for 25 mm , pvc corner bend for 25mm , pvc casing capping 32mm , pvc coupler for 32mm , pvc tee for 32mm casing , pvc elbow for 32mm , pvc corner bend for 32mm , mcb db 8 way spn , mcb 10 a sp , mcb 20 a sp , mcb 32 a dp , vitreous china wash hand basin of size 550mm , stainless steel kitchen sink , pvc waste pipe , cp waste coupling 32mm , cp cast copper alloy bib cock , pvc connection pipe 15mm dia , cp cast copper alloy stop cock 15mm , cp cast copper alloy pillar cock 15mm , cp cast copper alloy angle cock 15mm , staging for hdpe water storage tank , four layer hdpe water storage tank , pvc float valve 25mm , pp r pipe tank connector 25mm , pp r pipe , pp r pipe elbow , pp r pipe tee , pp r pipe socket , pp r gate valve , pp r pipe union , pp r pipe union socket , pp r pipe reducer elblow , pp r pipe reducer tee , pp r pipe te , pp r pipe nipple 20mm , pp r pipe nipple 25mm , pp r pipe elbow 20mm make , pp r pipe socket 20mm , pp r clamp suitble for fixing of 20mm , pp r clamp suitble for fixing of 25mm , pp r end cap 25mm dia make , wood screw , powder coated aluminium drapery rod 25mm , powder coated aluminium , silicon gel 500grm , silicon gun , polished granite stone slab , bricks best quality sub class , heavy duth exaust fan , turbo ventilator , stainless stee , receptacle 20ltr , refrigerator , water dispenser , powder type fire extinugsher , ss wiremesh , sunmica , plywood , mdf liminated board , wood scantling , nails , gypsum board for ceiling , ordinary portland cemen , corse sand , non skid ceramic , white cement , aggrigate , interlocking tiles , double sleeping bunk , coir mattress of size , ms plate , pbs roll 10mtr roll , tmt bar 12mm , tmt bar 10mm , cgi sheet , square pipe , welding , flyproof , fly katcher , gi pipe , gi tee , gi elbow , gi socke , gi nipple , gi tenk , gi store , aluminium sliding

Central Government/Public Sector

CTN :43532626

11 Feb, 2026 NA

Gandhidham - Gujarat

Tender For supply of coupler rod with ribs and key way welded for blcs wagon as per rdso drg.no. wd-15011-s-18, alt.2, item no. 1 or latest [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :43500236

27 Jan, 2026 NA

Tirupattur - Tamil Nadu

Tender For supply of coupler rod (for air brake).

CTN :43380834

19 Jan, 2026 NA

Bangalore - Karnataka

Tender For supply of electronic components-digital integrated circuits--, "bu-67401l0c0l-102make: ddcdescription: 1553 buffer device, type - lpccp-48n", "acpl-m71u-000emake: broadcom limiteddescription: opto coupler, soic-5", "tps62822dlctmake: texas instrumentsdescription: pwm converter, vqfn8", "a3pe3000l-pqg208imake: microchipdescription: fpga, qfp208-5", "dlvb-4230make: ddcdescription: pulse transformer, dlvb4230", "bc847description: transistor", "g6s-2f-dc24description: relay", "am26c31qdmake: texas instrumentsdescription: line driver, soic16", "ref192gszdescription: low dropout voltage reference, ccef_ref19x", "sn74aup1g17mdckrepmake: texas instrumentdescription - schmitt trigger", "is64wv204816all-12bla3description - sram", "mpf500ts-fc784mmake: microchipdescription: fpga", "sn74lv14apwtmake: texas instrumentsdescription: schmitt trigger ", "tps3808g15qdbvrq1make: texas instrumentsdescription: supply supervisory chip", "tms320c6654czha8make: texas instrumentsdescription: digital signal processor", "lsf0108qpwrq1make: texas instrumentsdescription: level translator", "lm10011sd/nopbmake: texas instrumentsdescription: vid_dac", "lm3880qmfx-1ae/nopbmake: texas instrumentsdescription: power sequencer", "max3443easa+make: analog devicesdescription: rs 485 transceiver", "icm-20948make: tdk invensensedescription: imu", "ads7946srtetmake: texas instrumentsdescription: adc", "tps7a4501dcqtmake: texas instrumentsdescription: low dropout voltage regulator, sot223", "lm5180qngutq1make: texas instrumentsdescription: fly-back converter", "a3p250-vqg100mmake: microchipdescription: fpga", "sn74lvc2g14dcktmake: texas instrumentsdescription: schmitt trigger, 6-pin sc70", "ltc2862amps8-1#pbfmake: analog devicesdescription: tranceiver, psop8_s8", "a3p1000-pqg208mmake: microchipdescription: fpga, pqfp208", "acpl-m71umake: avago technologiesdescription: optocoupler, so-5", "am26c32qdmake: texas instrumentsdescription: line receiver, soic16", "tps7a1601drbtmake: texas instrumentsdescription: ldo, vson-8 pin", "bsp603s2l/irll2705trpbfmake: inernational rectifier description: mosfet, sot223", "ad8624aruzmake: analog devicesdescription: op-amp, tssop14", "sn74lvc8t245qpwrqmake: texas instrumentsdescription: bus transceiver, tssop-24", "acpl312t-300emake: avago technologiesdescription: igbt gate drive optocoupler, dip8 gullwing(smt)", "ad7616bstzmake: analog devicesdescription: adc, lqfp80"

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