Latest down converter Tenders | Government down converter Tenders

Central Government And Public Sector

CTN :40010497

25 Apr, 2025 NA

Multi City - Multi State

Tender For supply of mdd dc/dc- convertor switch

CTN :39991872

02 May, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of electronic components - cec , dual fast recovery epitaxial diode dsei 2x121 02a , ic 16 pin dip micro processor supervisory circuit max695cpe , ic 8 pin dip operational amplifier and voltage reference lm 10c n8 , ic 16 pin quad channel digital isolator enhanced system level esd reliability adum 3400 , time delay fuse fnq 10 , dc to dc convertor and switching regulator ibek24cpe3 1212 t , two terminal ic temperature tranducer ad590jh , ic 28 pin dip 32kbyte parallel e2 eprom at28c256p , ic 44 pin tqfp high performance digital signal controller dspic30f3014 , ic 16 pin dip sealed lead acid battery charger uc 3906n , ic 16 pin dip quad spst analog switch dg 201cj , mosfet driver mic5021bm , 400v bridge rectifier kbpc3510 , ic 16 pin dip nand gate fzh111a , ic 08 pin dip dual and quad micro power rail to rail input and out put opam lt 1490 ic , ic 60 pin plcc dual universal asynchronous reciever st16c452cj , ic 16 pin quad channel digital isolators adum 3402 , 3 pin to 247 discrete igbt high speed v series transistor fgw75n60hd , ic 8 pin soic extended common mode s 485 transsceiver sn65hvd20d , omron g2rl power relay omron g2rl relay , ic 28 pin dip 32kb low power cmos static ram slow s ram k6t0808c1d-l , ic digitally programmable gain instrumentation amplifier pga207 , ic 16 pin dip single 8 channel differential 4 channel cmos analog multiplexer dg 408dj , ic p dip61 threshold switch tca 105 , ic 16 pin dip tri-state rs422 dual differential line driver and receiver pair ds 8923an , ic 8 pin dip low power half duplex interface transreceiver ltc 485cn8 , ic 28 pin soic enhanced flash micro controller pic16f876a , ic 8 pin soic high output full duplex rs 485 drivers and receivers sn65hvd50dr , ic 24 pin dip real time clock dp 8572an , ic 14 pin dip 3.5v to 60v input step down converter with ecomode sn 54ls266n , ic 14 pin dip n channel 60v mosfet vq1000j , 6pin dip ssr relay spst no 50ma aqv216eh , 8 pin dip photomos relays aqw216eh , linear operational amplifier lt1014isw , n channel 60v mosfet 2n6660 , ic anaanaadg406bp multiplexer ps289530065621 bid details/ 2 / 51

Central Government And Public Sector

CTN :38934831

19 Apr, 2025 NA

Damanjodi - Odisha

Tender For corrigendum : supply of - motor point machine for railway yard trs- motor point machine for railway yard trs description of materials and execution for installation, wiring & testing to operate the point machine at nalco rly yard as per eco.railway sepcfification. 1. supply of electric point operating machine 143mm non trailable to operate on 110v dc complete with lock detector, point junction box along with telescopic pipe and slides for lock and detector- rotary locking. universal type as per specification no: irs/s/24/2002 with latest amendment and drg. no.: rdso/s: 10800 (foc motor) along with standard tool kit set for every 4 point machines. (1no.) 2. supply of ground connection set complete suitable for rotary locking type irs electric point machine as per drg. no. s-3262 for 60kg rail with insulating materials with insulation materials. (1 set) 3. supply of junction boxes with covers and terminal plates 24/30 way to suit drg. no. 236967/1 (as amended up to date) and irs: s-10/78. this includes supply of pbt terminal. (1 nso.) 4. transportation, installation of point machine on ms plate fixed on wooden/psc/steel sleeper complete with fixing of anti-theft arrangement, "d" bracket, junction boxes, connection including smithy works involved for ground connection, including riveting/welding of angle cleats, termination of cables. preliminary adjustment for operation of points by crank handle oiling, greasing, painting and lettering as required. this also includes supply and fixing telescopic arrangement using gi pipes of required dia for provision of wires from junction box to point machine.(1 no.) 5. wiring and testing of electric point machine as per the wiring diagram supplied by the railway. this also includes the connection of electric point machine and fixing of insulation materials and providing two numbers of seven lever ( 7 lever) goderj locks with three keys each, per machine for outside cover, fixing arrangement of crank handle interlocking in point machine, and fixing of e type lock ( if required).(1nos.) 6. supply of steel apparatus case large size as per drg. no.- con/sk/1/186/ and spec no irs:s-10/78 (adv) with latest amend. with "e" type lock & key of ward no.-32 with handle. (1 nos.) 7. transportation, excavation of pit, casting of foundation, plastering and erection of steel apparatus case (full) with fixing of e-type lock, wiring, cable entry, termination, clamping filling cable pit with sand, painting and lettering etc., as per drg no. s & t/con/sk/16. this included earth work and/or masonry work required for securing the apparatus case as per site condition including supply of all required materials wire coils 6 way terminal pbt hylam sheet, wooden plank etc. (1 no.) 8. pvc insulated amoured, unscreened, underground railway signaling cable as per specification no. irs:s63/2014(rev.4.0) 12/core (250 mtrs) 9. excavation of trenches of depth 1.0m including clearing of roots and trees etc. for all types of soil. this work also including covering of cables laid in trench and backfilling, ranning and consolidation of soil as well as disposal of extra soil after cable is laid as specified in guidelines on signaling cable laying given by rdso and any latest circular.(100 mrtrs) 10. track crossing by horizontal boring method as per technical specification of manual as per feasibility of site condition including supply of dwc pipe or hdpe pipes. (18 mrts) 11. laying of signaling cable/power cable to extend the power of all sizes in excavated trench, etc. (0.5 km) 12. supply, transportation, installation, testing and commissioning of earth electrode, construction of cement enclosure to drg. no. con/sk/t/9a and drawl of 6 swg wire or 2 nos. of 8 swg wires from each electrode to place advised by the site engineer including fixing and soldering of lugs and measuring, painting of the earth resistance etc. (1 nos.) 13. supply of smr ower panel (minl ips) having smr module03 nos., dca card01, dc-dc convertor

Central Government/Public Sector

CTN :39990357

22 Apr, 2025 NA

Multi City - Multi State

Tender For supply of dc/dc convertor

Central Government And Public Sector

CTN :39975742

21 Apr, 2025 NA

Multi City - Multi State

Tender For supply of 1400hp & 1600hp demu dpc air compressor test bench of elgi model- rr15070 & trc-2507 specification :-comprises of compressor mounting foundation, pressure switch ,compressor contractor ,nrv 1 1/4?,motor 15 hp with pully size 150mm pcd,current regulator,ep governor,pressure gauge(12 to 15 kg/sqcm) ,coc ,electric wire (1.5 sq. mm-30m ,5mm2 - 60m 3 phase wire),110v dc convertor,3 ? plug, ,200l air reservoir, drain plug, safety valve and pipe line size 30 to 32 mm od ,10 to 15 mm od,mcb 3 pole-15amp, mcb 2 pole dc 6 amp, mcb single pole dc ? 6 ampmake : elgi, hslme, banbros, tree or similar.spec & material: as per drawing

Central Government/Public Sector

CTN :39967155

19 May, 2025 NA

Chittaranjan - West Bengal

Tender For supply of dc/dc convertor -1 in sb-1 as per clws drg/spec no clw/es/3/0054/c [ warranty pe riod: 30 months after the date of delivery ]

CTN :39926301

15 Apr, 2025 NA

Krishna - Andhra Pradesh

Tender For supply of miscellaneous supply and services vbs - supply of paint , supply metal primer , services for hydra , services for jcb , supply bleachnpowd , supply washingpowd , paint brush 100mm , paint brush 150mm , paint brush 50mm , cotton waste , safety shoe , safety helmet , transformer breather 1kg cap , transformer breather 3 or 4 kg cap , silica gel , distilled water , metal putty , m seal , wd 40 170 g , copper lugs 6sqmm , copper lugs 10sqmm , aluminium lugs 6sqmm , 32a, hrc fuses , gravity meter , 36kvelectrical glove , googles , apron , double compr glands , 6sqmm copper cable , repair led cntroller , 10 sqmm copper cable , lan cable , rj 45 jacks , insulation tapes , caution tape rolls , teflontapes 3 or 4 inch , teflontapes 1 or 2 inch , hacksaw blade hss , tractor and trolley , grass cutting wire , servi grass cutting , trimming of trees , charcoal earth pit , salt earth pit , digitalprotctn relay , relay omron , honeywell relay , fuse 32 a , fuse 63 a , saplings , cleaning , paint remover , belzona 1161 metal paste , aluminium bucket 5 lit cap , aluminium bucket 10 lit cap , aluminium funnel , drill bit sets , china screw box 1 inch , china screw box 3 or 4 inch , ss nut and bolt with washer 8mm x 2 inch length , ss nut and bolt with washer 10mm x 2 inch length , ss nut and bolt with washer 6mm x 2 inch length , oil lifting hand pump 1 inchdia , crocodile clips 4 sq.mm , crocodile clips 6 sq.mm , chain and locks 1 meter length , copper wire 8 guage round , copper wire 10 gauge round , cotton hand glove pairs , white cement , nilon rope 12mm dia , nilon rope 16 mm dia , 2t oil packet , pressure gauge 0 to 100 kg , aluminium tags , panel fans 48v , panel fans 230 v , panel light 48v , panel light 230 v , rtu panel spd , elcb 30ma , smoke detector intrinsically safe , spray metallic paint 400 ml , mcb 32a 4 pole , mcb 16a single pole , mcb 40a two pole , putty , pu foam sealant 250 ml , ss nut and bolt with washer 12mm x 2 inch length , cable ties 360mm 100 no. pack , cable ties 200mm 100 no. pack , cable ties 150mm 100 no. pack , cable ties 100mm 100 no. pack , tubelights 20w led , gland boots , bajaj chokes 71w , bajaj tubes 36w , lan switch 8 port , omron relay base , cisco adapter 230v i or p , methane gas bottle 500ml , smoke detector test spray of 200ml solis make , 3 pin top socket 6a , 3 pin top socket 16a , 1 inch flexible pipe , 1 or 2 inch flexible pipe , aluminium lugs 50 sq.mm , spanner all sizes set , allen key l box , hacksaw frame small , hacksaw frame big , hacksaw blade 1 inch , china nails 1 inch , level indicator pipe 1 or 2 inch , ac voltage transducer 0 230v , dc dc transducer 0 50 v dc , dc dc transducer 0 24 v dc , contactor 230v , acp and vinyl stickers , foam and vinyl stickers , eco solvent vinyl sticker , indicator lamps 230v ac , indicator lamps 110v dc , exhaust fan 18 inch , exhaust fan 12 inch , 10 or 100base tx media converter , battery 100 ah , sply fab erect of strl steel , sply and aply of building painting external , sply and aply of building painting internal , 48vdc 8port poe switch , 220v 8port poe switch , 8port 220vac switch , 48vdc to 12vdc convertor , armored lan cable 305 mtrs , power cord or strip min 4 port , flp jb 300x400 mm

CTN :39909931

24 Apr, 2025 NA

Guna - Madhya Pradesh

Tender For supply of 2 pair flexible telephone cable , armored cat6 cable , 48vdc to 24vdc converter 8a , 230vac to 12 vdc convertor 2a , serial to usb converter , serial rs232 485 to optical converter single mode dual fiber , poe injectors ieee 802 3af , attenuator 5db lc type , attenuator 10db lc type , media converter 40km single mode , mcbs dc - 10a single phase dc , mcbs dc - 20a single phase dc , mcbs dc - 32a single phase dc , optical fl to standard electrical ethernet converter utp , media convertor 20 km single mode , unarmored cat6 cable , patch cords lc-fc 10 meter length single mode , patch cords sc- sc 10 meter length single mode , patch cords fc-sc 10 meter length single mode , pa amplifier and mic 120w amplifier, 2.5mv pa mic , patch cords lc-sc 10 meter length single mode bid number/ & ( * ) : gem/2025/b/6107907 dated/ + : 03-04-2025 bid document/ 3 3 1 / 30

Central Government/Public Sector

CTN :39875488

21 Apr, 2025 NA

Daman - Gujarat

Tender For supply of procurement of ac dc convertor of icgs c-415

CTN :39298230

22 Apr, 2025 NA

Mumbai - Maharashtra

Tender For corrigendum : tender for supply of helo traversing system hangar door steering gear system and stabiliser system 22blnc002 - o ring , o ring , fluahing filter element , seal kit of primary cylinder , seal kit of secondary cylinder , mcb , 8 channel relay card , quick release coupling , slydring (internal) , o-rings & seals , lever operated d.c. valve , dc-dc convertor module 24vin 24vout 400w , wiper , slydring (external) , axial piston pump seal kit , pressure switch , glass fuse 10a , 13 bit absolute encoder , suction filter element , pressure hose 1 bore 1 bsp female swivel nut lg1250mm , boost pressure switch , power supply card for servo amplifier unit , vme discrete input card v2 , ball valve - 3 way , mcb , solenoid operated d.c. valve , cpu card , pressure switch , smart lcd , air circuit breaker 2500a sr18g with eom-240v ac , o ring , electric motor bearing , super charge filter 10 micron , o rings and seal kit , axial piston pump , return line filter element 10p , discrete output card , diodes , 100vdc 5ampere pl filter , mcb , pressure hose 3/8 bsp swivel nut lg 5000mm , servo pilot filter elemet 3p , o ring , indication lamp yellow , chevron packing set , return line filter 10 micron , level switch (2 level) (side mounted bent tube type) , boost pump filter element 10p , limit switch(sl1 bk) , dc to dc converter , inner seal , solenoid valve-pneumatic station , indication lamp green , o ring , indication lamp blue , pushbutton - black flush n/o

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Central Government And Public Sector

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