Latest opto coupler Tenders | Government opto coupler Tenders

State Government

CTN :45094008

14 Jul, 2026 NA

Ukai - Gujarat

Tender For corrigendum : design, supply, installation, retrofitting, testing and commissioning of 220kv bus bar panel/scheme, 220 kv bus coupler relay scheme and 220/66kv station transformer relay scheme and dr works station at hps, gsecl, ukai. (electrical maintenance (hps) et-6250)

CTN :45725360

09 Jul, 2026 NA

Thiruvarur - Tamil Nadu

Tender For supply of igbt driver circuit board , igbt power supply board , zero switching circuit board , isolation board , opto-coupler board , thyristor firing and control board , over load board

State Government

CTN :45425604

06 Jul, 2026 31.08 Lacs

Srinagar - Jammu And Kashmir

Tender For corrigendum : sitc of 145kv, sf6, 2500a bus coupler switchgear including c&r panel at ushp-ii, kangan j&k ut . - supply of 132kv control and relay panel for bus coupler simplex/duplex as per requirement, completely wired including substation automation supporting ieds/numerical relays of make abb/siemens/ge micom/alstom/schneider with iec 61850 compatibility, including bus bar protection suitable for min 08 no. bays., supply of 3 pole, sf6 gas filled, outdoor circuit breaker , including all accessories, auxiliaries and marshalling boxes/kiosks, (145kv, 2500 amps or higher, of 3 phase, 50 c/s and 40 ka for 1 second) along with supporting structures etc. complete in all respects ss body,universal spring charging motor with mandatory sparesthis job includes foundation rework/retrofitting, ensuring that the retrofitting process shall not cause any vibration or disturbance to the switchgear structure during its operation., supply of 10 core, 2.5 sq mm, 1100 v, pvc insulated, pvc sheathed, frls, galvanized steel wire/ strip armored stranded copper conductor control cable complete

corporations/Associations/Others

CTN :45588689

30 Jun, 2026 NA

Hyderabad - Telangana

Tender For supply of componenets - resistor, inductor, magnetic module, trim, res,film,smd, ferrite bead,smd, capa,mlcc,smd, onn,hdr,wafer,ramp, crystal,tun.fork, diode,schottky rectifier, inductor, battery, opto coupler, converter, wire, led etc..

CTN :45593031

03 Jul, 2026 3.00 Lacs

Muzaffarnagar - Uttar Pradesh

Tender For tender for off season checking. inspection. overhouling. testing calibration and amc for crushing season 2025.26 for fibrizer acb.1600 amp capacity landt and havells make , off season checking. inspection. overhouling. testing calibration and amc for l and t make main panel acb capacity 4000 amp. and bus bar coupler acb , off season checking.overhouling.inspection.calibration and amc for crushing season 2025.26 for all protection relay of main pannel , off season checking. overhouling.inspection.calibration of 3750 kva of avr pannel with mode of. m.s kec make power alternator along with amc for crushing season 2025.26 , testing and calibration of metering system for 3mw kec alternator panel , dismantling and re alignment of 3000kw aec make alternator , charges for trouble shooting repairs , off season checking. testing.alternator earthing of main pannel earting system , supervision and overhaulingl and elecfrical testing of ac, exciter. along with rotating diodes for 3mw kec make alternator , off season checking inspection .overhauling .testing .calibration for crushing season 2025.26 supervisory. overhauling for 3000kw kec make alternator

Central Government/Public Sector

CTN :45561298

27 Jul, 2026 NA

Mumbai - Maharashtra

Tender For supply of opto coupler cards drg no.rsg/aws/191 b1 type siemens make for aws [ warranty period: 30 months after the date of delivery ] ]

State Government

CTN :45491313

18 Jun, 2026 2.00 Lacs

Sikar - Rajasthan

Tender For चिकित्सालय में बिजली उपकरण एंव पलम्बर कार्य हेतु - for electrical equipment and plumber work in hospital. - 24"ceiling fan , 36"ceiling fan , 48"ceiling fan , ceiling fan winding copper , 12"cooler winding copper , 16"cooler winding copper , 18"cooler winding copper , 9"exhaust fan winding , 12"exhaust fan winding copper , 16"exhaust fan winding copper , 18"exhaust fan winding copper , ceiling fan bearing nbc , cooler motor bus bearing and shaft , 9"exhaust fan copper , 12"exhaust fan copper , 18"exhaust fan copper , 12"cooler motor , 18"cooler motor 1" , 18"cooler motor 2" , 12"cooler motor copper , 18"cooler motor copper , cooler motor capacitor , ceiling fan capacitor , 10 letters geyser , 15 letters geyser , 20 letters geyser , 25 letters geyser , mcb-6a,8a, 10a , mcb-16a,25a , mcb-32a , mcb-63a , modular switch-6a , modular switch-16a , simple switch-6a , simple switch-10a , modular switch-25a , two pin top 6a , two pin top 16a , 3 pin top 6a , 3 pin top 16a , modular sockets 6a , modular sockets 16a , simple sockets 6a , simple sockets 16a , led lamp 7w , led lamp 9w , led lamp 12w , led lamp 15w , led lamp 18w , led lamp 23w , led lamp 50w , led lamp 100w , led lamp 200w , led tube light 20w , led tube light 40w , led tube light 60w , ceiling fan regulator dimer type , ceiling fan regulator dimer type , electric tap roll , electric tap roll big , tubelight holder , fluorescent tube , led fluorescent tube 20w , led fluorescent tube 40w , tubelight chokes , ro smps charger , ro filter , ro membrane gold , water pump starter repairing service charge generator repairing service charge , 0.50 squ.mm,0.75squ.mm copper wire , 1squ.mm,1.5sq.mm copper wire , 2squr.mm, 4squr.mm copper wire , समिति 6sq.mm,8,12,16sq.mm copper wire सीकर 'lugs - 4mm,6mm,8mm,16mm , 100/5 contact bar , water pump starter repairing service charge , generator repairing service charge , labour service charge , technician service charge , plumber service charge , ro service , ceiling fan service charge , tubelight service charge , cpvc pipe ½" , cpvc pipe 1" , cpvc pipe 1½" , pvc pipe 2" , pvc pipe 2½" , pvc pipe 4" , 90° elbow , cpvc tee brass 1/2" , cpvc tee1/2" , cpvc coupler ½" , cpvc mt brass ½" , cpvc mt ½" , cpvc mt 1" , cpvc ft brass ½" , cpvc ft ½" , cpvc joint ½" , cpvc end cap ½" , cpvc tank nipple ½" , pillar bib cock ss , bib cock long ss , angle cock , sink cock , water tank football

CTN :45426073

12 Jun, 2026 27.99 Lacs

Kanpur - Uttar Pradesh

Tender For splitting of existing bus bar in the switchyard of various 33/11 kv sub station with bus isolator and installation of bus coupler at 33/11 kv sub station hanspuram kesco.

corporations/Associations/Others

CTN :45377383

09 Jun, 2026 NA

Multi City - Multi State

Tender For procurement of components -thin film resistor, 1.9k, 0.1% 25ppm p/n:tnpw12061k91be make: vishay ,thin film resistor, 1.92k.0.1% 25ppm p/n:tnpw12061k93be make: vishay ,thin film resistor,620r,1%,0.52w p/n:tnpw1206620rbe make: vishay ,thin film resistor 820r,1%,0.52w p/n:tnpw1206820rbe make: vishay ,thin film resistor,5k,0.1%,0.52w p/n:tnpw12065k00be make: vishay ,precision trimpot, 1k, 1/4w, 10ppm p/n:y00691k00000j0l make: vishay ,precision trimpot, 5k, 1/4w, 10ppm p/n:y00695k00000j0l make: vishay ,precision trimpot, 1 0k, 1/4w, 10ppm p/n:y006910k0000j0l make: vishay. ,opto isolator(photo darlington opto-coupler) p/n:is660sm/is660xsm, make: isocom components, package:soic/smd. ,isolated linearized thermocouple input, e-type p/n:scm7b47e-07d make: dataforth

CTN :45370537

20 Jun, 2026 NA

Multi City - Multi State

Tender For supply of lv1 vt-72b 1181-02-9111 frame of lever control , lv1 vt-72b 1181-79-9108 pin , lv1 vt-72b 1181-02-9104 left cover 1181-02-9104 , lv1 vt-72b 960-075-2 slide , lv1 vt-72b 960-076-2a slide , lv1 vt-72b 960-083-1 roller 960-083-1 , lv1 vt-72b 960-121-1 bar 960-121-1 , lv1 vt- 72b 1183-33-9119 band 1183-33-9119 , lv1 vt-72b 1183- 49-9000 assy of suspension blocking , lv1 vt-72b 1183-76-0025 bush 1183-76-0025 , lv1 vt-72b 1181-87- 0005 bush , lv1 vt-72b 1183-76-0033 flange , lv1 vt- 72b 1183-33-9117 coupling pipe 1183-33-9117 , lv1 vt- 72b 1181-78-9012 control block , lv1 vt-72b 1181-78- 9014 distribution block , lv1 vt-72b 1181-78-9020 winch block , lv1 vt-72b 1181-78-9021 pin distribution -2 , lv1 vt-72b 1181-88-0058 tie rod 1181- 88-0058 , lv1 vt-72b 1181-78-9026 electric hydraulic reducing valve 3v , lv1 vt-72b 1181-88-0059 tie rod 1181-88-0059 , lv1 vt-72b 1181-78-9027 one way throttle valve , lv1 vt-72b 1181-88-0071 clamp 1181- 88-0071 , lv1 vt-72b 1183-76-0018 ring 1183-76-0018 , lv1 vt-72b 1181-91-1389 bush 1181-91-1389 , lv1 vt- 72b 1183-76-0064 ring 1183-76-0064 , lv1 vt-72b 1183- 76-0065 spring 1183-76-0065 , lv1 vt-72b 1183-76-0039 torsion bar 1183-76-0039 , lv1 vt-72b 1183-69-9008 lifting hook switch , lv1 vt-72b 1183-69-9006 rope , lv1 vt-72b 1183-69-0252 roller 1183-69-0252 , lv1 vt- 72b 1183-69-0220 spring 1183-69-0220 , lv1 vt-72b 1183-69-0171 pin , lv1 vt-72b 1183-69-0167 pipe 1183- 69-0167 , lv1 vt-72b 1181-78-0767 pipe 1181-78-0767 , lv1 vt-72b 1181-67-0104 gear 1181-67-0104 , lv1 vt- 72b 1181-78-0793 pipe , lv1 vt-72b 1181-78-0732 slide valve 1181-78-0732 , z1 vt-72b misc-msz-0561-1004-4 resistor 4.7k 10 ,0.25w , z1 vt-72b misc-msz-0561- 1004 resistor 2.4k ohms i 10 , 0.25w , z1 vt-72b misc msz 0561-1004 resister 1.5k 10 , z1 vt-72b misc-1172- 70-1028 p device , z1 vt-72b misc-ozo-461-029 9 0 capacitor 0.5mf 10 , z1 vt-72b misc-ozo-460-043 tu capacitor 3300 pf -20 , z1 vt-72b misc-ojo 467-107tu resistor 43k -10 0.5w , z1 vt-72b misc-msz-0561-1004- 7 resistor 750 ohms 5w , z7 5855-000499 light ir ou 3gkm , z1 vt-72b msz-0561-1004 oh resistor 1k _5 , 0.5w , z1 vt-72b misc-ozo460-043 tu capacitor km3b n30 6800pf -20 , z1 vt-72b misc-ozo-461-108 tu capacitor 2.2mf 10 , z1 vt-72b misc-ozo-461-029tu 0 capacitor 0.25mf -10 , z1 vt-72b misc-1172-70-1109 p automatic block , z1 vt-72b misc-2a103a diode 2d 103a , z1 vt-72b misc-msz-0561-1004-1 resistor 15k 10 , 0.25w , z1 vt-72b misc-msz-0561-1004-1 resistor 11k 5 , z1 vt-72b misc-msz-0561-1004 7 resistor 150 ohms -10 zw , z1 vt-72b misc-msz-0561-1004 6 resistor 6.8k 5 ,0.25w , z1 vt-72b msz-0561-1004-7.5k resistor 7.5k 10 , 0.25w , z1 vt-72b msz-0561-1004 34 resistor 2.4k - 10 ,0.5w , z1 vt-72b misc-msz-0561-1004 5 resistor 5.1k 10 , z1 vt-72b misc-1172-70-1027 relay , z1 vt-72b misc-msz-0561-1004 3 resistor 3.9k -10 0.125w , z1 vt- 72b misc-msz-0561-1004 1 resistor 150 ohm 10 , z1 vt- 72b misc-tr-161 resistance odpor r13,43.3 ohms , z1 vt-72b misc-tr-161 1 resistance odpor r13, 45.3 ohms , z1 vt-72b misc-scyo-336-049ty transistor 2t 313b , lv1 vt-72b csn 02-1174-10 bolt m 14x40 , lv1 vt-72b tb-11-1-0001 liner hydraulic meter body , x2 vt-72b misc-1183-70-0075 socket , z6 vt-72b misc-csn-02- 1131-24- bolt m5x14 , z6 vt-72b misc-csn-02-1101-15 bolt m6x25 , z6 vt-72b misc-bzw-50-33 diode , z6 vt- 72b misc-1181-70-9138 cable bunch c9 , z6 vt-72b //bid details 2 / 134 misc-dlr-2416 display , z6 vt-72b misc-ev300-00-02 stirrup , z6 vt-72b misc-f5-012 lock washer , z6 vt- 72b misc-1183-70-0129 box with memory eeprom , z6 vt-72b misc-1183-70-0125 signal amplifier crane , z6 vt-72b misc-1183-70-0124 signal amplifier mw , z6 vt- 72b misc-1181-70-9505 conductor c 1530 , z6 vt-72b misc-bod-009 printed wiring , z6 vt-72b misc-bod-is- 030sb printed wiring , z6 vt-72b misc-k-35-958-f key board , z6 vt-72b misc-k-35-957-f key board , z6 vt- 72b misc-k-35-933-co pcb , z6 vt-72b misc-hcpl-4200 opto coupler , z6 vt-72b misc-hcpl-4100 opto coupler , z6 vt-72b misc-f5-600 left cond

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Central Government/Public Sector

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