Latest dc converter Tenders | Government dc converter Tenders

CTN :44538001

30 Mar, 2026 NA

Santalpur - Gujarat

Tender For supply of rcb7 ivl73 110vdc 22.5 , supply of spares for 110v battery charger make _ chhabi potentiometer 10k_25mshaft 3w , supply of spares for 110v battery charger make _ chhabi wire wound si_coted 2k_radial 50w bleed , supply of spares for 110v battery charger make _ chhabi wire wound si_coted 4k_radial 25w , supply of spares for 110v battery charger make _ chhabi wire wound si_coted 4k_radial 50w , supply of spares for 110v battery charger make _ chhabi wire wound si_coted 2k_radial 25w , supply of spares for 110v battery charger make _ chhabi wire wound si_coted 500e_radial 50w , supply of spares for 110v battery charger make _ chhabi am selector_10a 440vac knob hndl pnlmtg , supply of spares for 110v battery charger make _ chhabi cam 12a 1p 2w no_off 380vac knob hndl pn , supply of spares for 110v battery charger make _ chhabi cam12a 2p2w w off 380vac knob hndl pnlmt , supply of spares for 110v battery charger make _ chhabi cam 12a 3p 2w no_off 380vac knob hndl pn , supply of spares for 110v battery charger make _ chhabi vm selector_10a 440vac knob hndl pnlmtg , supply of spares for 110v battery charger make _ chhabi cam 12a 2p 2w no_off 380vac knob hndl pn , supply of spares for 110v battery charger make _ chhabi timer etx2co240v30hmson_off dly55up plug , supply of spares for 110v battery charger make _ chhabi aux xmer 1 phase ac 270v_18_0_18v 20va , manday visit , supply of spares for 48v battery charger make _ chhabi annunciation module for daa_plc window 1 , supply of spares for 48v battery charger make _ chhabi daa module with graphical display and rs , supply of spares for 48v battery charger make _ chhabi electro capscrew 76mm 33000mfd_100vdc , supply of spares for 48v battery charger make _ chhabi pcont af65_30_00_12 65a 3pac 0no plus 0nc 48_ , supply of spares for 48v battery charger make _ chhabi add_on_block front mtg 2no plus 2nc ca5x_22e , supply of spares for 48v battery charger make _ chhabi pcont ax40_30_10_80 40a 3 pac 1no plus 0nc 2 , supply of spares for 48v battery charger make _ chhabi acont mini tca2_m22 m 10a_2no plus 2nc 220v a , supply of spares for 48v battery charger make _ chhabi acont mini tca3_m22 ed 10a_2no plus 2nc 48v d , supply of spares for 48v battery charger make _ chhabi add_on_block ta1_m22 2no plus 2nc for mini ac , supply of spares for 48v battery charger make _ chhabi relay interface module 4channel as393 2c , supply of spares for 48v battery charger make _ chhabi conv dc_dc ip 40_60v op 24v 2.5a , supply of spares for 48v battery charger make _ chhabi transducer dc_dc ip0_75mv op4_20ma aux. , supply of spares for 48v battery charger make _ chhabi transducer dc_dc ip75_0_75mv op4_12_20m , supply of spares for 48v battery charger make _ chhabi transducer dc_dc ip0_75mv op 2 x 4_20ma , supply of spares for 48v battery charger make _ chhabi transducer dc_dc ip 0_100v op2x4_20ma a , supply of spares for 48v battery charger make _ chhabi transducer in ac 0_500v op dc 2 x 4_20m , supply of spares for 48v battery charger make _ chhabi transducer ac_dc ip 0_5a op 4_20ma aux. , supply of spares for 48v battery charger make _ chhabi capacitor poly 0.22 mfd_ 250v , supply of spares for 48v //bid details 2 / 50 battery charger make _ chhabi 3 watt 100e car bon film resistance , supply of spares for 48v battery charger make _ chhabi automatic changeover relay module pcb no , supply of spares for 48v battery charger make _ chhabi 3 ph fwfc scr cont module pcb nos 52_r1 , supply of spares for 48v battery charger make _ chhabi 24v to 12v _ 1.5a dcdc converter module , supply of spares for 48v battery charger make _ chhabi dc u and o voltage relay card as module pc , supply of spares for 48v battery charger make _ chhabi earth leakage relay card as module pcb n , supply of spares for 48v battery charger make _ chhabi ffd 6fs w relay module 2in1 pcb nos 47ar , supply of spares for 48v battery charger make _ chhabi hv pf psr card pcb nos 53r1 415v _ ce , supply of spares for 48v battery charger make

CTN :44467504

24 Mar, 2026 NA

Pune - Maharashtra

Tender For supply of high capacity 12v 100 ampere deep cycle sealed lead acid battery pack , twist grip throttle controller for electric vehicle use , manual emergency hand brake controller unit for e rickshaw use , brake system liner assembely , front wheel hub assembly with bearing unit for e rickshaw , e rickshw front axle rod with threaded ends and bearing , e rickshaw high intensity discharge head light assembly , e rickshaw voltage converter unit for battery management and accessory power , service and maintenance charges , hot cold and normal options water dispenser machine with 20l bottle capacity

Central Government/Public Sector

CTN :44464049

06 Apr, 2026 NA

Jhunjhunu - Rajasthan

Tender For supply of dc-dc converter, input voltage-230 to 280vdc, output voltage-24v dc, output current nominal-10a , heavy duty oil tight foot switch, shield version type, with 2no+ 2nc contacts suitable for 440 vac , heavy duty start / stop push button station, push button size 30.5 mm dia , 300 amp dc two ploe contactor with 24volts dc coil supply

State Government

CTN :44507944

23 Mar, 2026 NA

Kannur - Kerala

Tender For supply of electronic testing kit true rms digital multimeter with 6000-count display, bench power supply with voltage , current and power display, current limit adjustment five years warranty, dso 100 mhz , wide screen , 1gs/s sampling rate, two channel with 10x probe 100mhz two numbers, two years warranty good performance, black color, suitable for research purpose, oscilloscope probe (x1/ x10, calibrated), 50 /100 mhz for better noise immunity, function generator 1mhz, sine, triangle, pulse etc 20vp-p, two years warranty, soldering station hot air rework station soldering iron station, dual functionality , solder wire, thick , good quality (leaded) 50gm , flux paste white flux good quality , desoldering pump, metal body/plastic combination , durable type , breadboard (400 points), good quality , durable , jumper wire kit good quality m-m,m-f, f-f ,40 each , copper clad board (single side), with good finishing ,6x4 size , resistor kit (1/4w, 1% tolerance, mfr) 400qy (including high values) , 10pf-10uf 50v multilayer ceramic capacitor kit , 120pcs 12 value 1uf-470uf electrolytic capacitor kit 1uf 2.2uf 3.3uf , 4.7uf 10uf 22uf 33uf 47uf 100uf 220uf , breadboard 800points good quality with lines , signal diode (1n4148) , pcb holder with soldering iron stand with led light and , multifunctional magnifier (magnifying glass)- good quality , rectifier diode (in4007) , zener diode 3.3v , zener diode 5.1v , zener diode 12v , led red , led green , led blue , led ir , led uv , npn transistor (bc547) , pnp transistor (bc557) , power transistor 2n3055 , mosfet n-channel as desired , mosfet p-channel as desired , operational amplifier ic (lm358) , precision op-amp (op07) , comparators ic lm393 , ir photodiode transmitter and receiver set , phototransistor (l14f1 ) , ldr sensor , instrumentation amplifier ad620 microvolt/millivolt voltage amplifier , module , arduino uno board , esp32 wroom board , i2c ads1115 16 bit adc 4 channel module with programmable gain , amplifier , cjmcu mcp4725 i2c dac breakout development board , usb-to-serial converter module , silicon photodiode (uv-visible)-bpw34 , uv photodiode guva-s12sd , tcrt5000 infrared reflectance sensor module for obstacle , avoidance, line tracking & diy robotics , bh1750 digital light intensity sensor module, i2c interface, ambient , light sensor board , digital temperature and humidity sensor , waterproof ntc thermistor temperature sensor probe, 10k ohm 3% , high accuracy, 20 c to 105 c range, 150mm wire, fast response , sensor for temperature controller, ac & air conditioner , dht22 am2302 temperature and humidity sensor module , fsr406 force sensor square 38.1mm pressure sensor | ultra-thin , force-sensing resistor | high sensitivity touch and pressure , detection , adxl345 3-axis tilt digital gravity acceleration sensor module

Central Government/Public Sector

CTN :43929050

23 Mar, 2026 1.34 Crore

Bardhaman - West Bengal

Tender For corrigendum : supply of electrical engineering equipment oh35 c c -three phase induction motor coupled with dc machine , three phase salient pole synchronous motor coupled with dc machine , three phase cylindrical rotor type synchronous motor coupled with dc machine , single phase transformer , single phase induction motor with loading arrangement , three phase slip-ring induction motor , three phase, autotransformer variac , lcr meter , portable ac volt meter 0-250 by 500v , portable ac volt meter 0-150 by 300v , portable watt meter voltage range 300-600v, current range 5-10a , portable lpf watt meter voltage range 300600v, current range 5-10a , portable lpf watt meter voltage range 150-300v, current range 1-2a , portable upf watt meter 75-150v, 5-10a , rheostat 0-50 ohm, current- 0-5a , analog tachometer , voltage sensor , current sensor , digital storage oscilloscope , function generators , dc source , single phase variac , rheostat , multimeter , inductor , cyclone fpga based battery management system , 500w llc converter based electrical vehicle quick charger with front end pfc correction , process control simulator , lead lag network compensator , pcb rapid prototyping machine , qled dot display, capacitive touch 10 inches , lidar distance sensor , eye tracker with ai accelerator , high voltage differential probe , ac by dc current probe , complete set-up for study of speed control of vsi fed induction motor squirrel cage drive operated in direct torque control mode , single phase power quality analyser , single phase auto transformer variac , rheostat , 210ohm - 2 and half a , rheostat, 50ohm -5a , ac volt meter , 0-150 by 300v , ac volt meter , 0-250 by 500v , ac ammeter, 0-5 by 10a , watt meter, 0-300by 600v , 0-5by10a , numerical 1-phase differential protection relay , numerical 1-phase or 3phase negative sequence current relay , numerical 1-phase or3-phase directional over current relay , magnetic and electric field meter , vacuum oven , ultrasonic probe sonicator , digital viscometer , high voltage ac-dc test set , flash and fire point tester , oil-bdv teat set with replaceable electrodes , acoustic sensor , tev sensor , digital storage oscilloscope with probes , sliding rheostat 50ohm,2a , sliding rheostat 100ohm,2a , sliding rheostat 200 ohm,2a , sliding rheostat 300 ohm,2a , wire wound resistor 10ohm , 1 a , wire wound resistor 30 ohm , 1 a , wire wound resistor 50 ohm , 1 a , wire wound resistor 60 ohm , 1 a , l-c-r meter , ammeter 0 - 200 ma , ammeter 0-500 ma , 3-ph variac , anderson bridge with accessories , schering bridge with accessories , wien bridge oscillator trainer , three phase auto transformer variac , portable lpf wattmeter , table top digital voltmeter , table top digital ammeter , table top digital wattmeter , digital energy meter , ni usb6001 daq cards , ni analog discovery 3pro , analog and digital electronics trainer kit , dc power supply , arduino boards , photovoltaic module study kit , afg , dso , tri-axial vibration sensor with temperature and acoustic sound , hipot tester , fundus camera //bid details2 / 73

corporations/Associations/Others

CTN :44479739

31 Mar, 2026 NA

Multi City - Multi State

Tender For supply of components crcw08052k20fkea resistor 2.2k, 0.125w, 100ppm, 1% p/n: crcw08052k20fkea, make:vishay , resistor 4.75k, 0.125w, 100ppm, 5% p/n: crcw08054k75fkea, make: vishay , resistor 0.22e, 0.125w, 300ppm, 5% p/n: rcwe0805r220fkea, make: vishay , ceramic capacitor 22uf, 6.3v,20% p/n: kgm31hr51e226ku, make: kyocera avx , toggle switches 3pdt r/a pcb mount p/n:7301md9abe, make: c&k , db9 male connector p/n:3-338168-2, make: te connectivity , db9 female connector p/n:3-106505-2, make: te connectivity , voltage reference ic 2.5v p/n:ref5025aidr, make: , inductor 10uh, 300ma,20% p/n: lqm21dh100m70l, make:murata , dc/dc converters p/n: tes2-0522h, make: traco power , serial to ethernet module, p/n:wiz510sr-rp, make:wiznet , ceramic capacitor inf, 25v, 5% p/n: 08053a102jat2a, make:kyocera avx , ceramic capacitor 220pf, 25v, 5% p/n:08053a221jat2a, make: kyocera avx , resistor 9.76k, 0.125w, 100ppm, 5% p/n:crcw08059k76fkea. make:vishay , resistor 3.3k, 0.125w, 100ppm, 1% p/n:crcw08053k30fkea, make:vishay analog to digital converter 16-bit 500ksps p/n:ads8588hipm, make:ti

CTN :44476671

27 Mar, 2026 NA

Auraiya - Uttar Pradesh

Tender For supply of overhauling & maintenance of cp transformer rectifier units , ac amp. meter, for detailed description refer price breakup sheet , ac volt meter, for detailed description refer price breakup sheet , dc volt meter, for detailed description refer price breakup sheet, dc amp. meter, for detailed description refer price breakup sheet, voltmeter ( psp meter ), for detailed description refer price breakup sheet, main rectifier diodes, iav 150 amp, piv - 1200 v , type- 150 lf 120 , "lightning arrestor( la) both input and output side, rms voltage rating - 500v ,rms current rating - 1.5 ka, type- lt 0.5 oe eqv", thyrister module (scrm) consisting two antiparrallel thyrister, for detailed description refer price breakup sheet, auxiliary transformer for control circuit power supply, for detailed description refer price breakup sheet, filter capacitor bank in dc output , 2500 micro farad , 150v x 6 electrolytic capacitors, relay for providing remote contacts for mcb tripped & ac supply fail faults , coil - 240 v ac coil resistance 10 k contacts 2no+2nc , 8 pin plug in type, relay for providing remote contacts for oil tank or instrument , chamber high temp. fault. coil - 240 v ac coil resistance 10 k contacts 3no+3nc , 11 pin plug in type, thermostate with adjustable temp. setting with nc contacts ( 30 to 110 setting ), indicator lamp , housed in 22.5 mm dia, 240 v, led type red colour, auto or manual mode selector rotary type, 4 pole , 2 way ,63 amps, 240 v, ac type srpm 5417b or pa 17463b, coarse manual output control switch , rotary type, 1 pole , 6 way ,63 amps, 240 v, ac type pa7163f, fine manual output control switch rotary type, 1 pole , 4 way ,63 amps, 240 v, ac type srpm 615dor pa 5163 d, coarse current limit settor switch cam type, 2 pole ,6 way ,6 amps, 240 v, type s6-61072, fine current limit settor switch, cam type, 2 pole ,6 way ,6 amps, 240 v, type s6-61072, reference electrode selector switch, cam type 2 pole ,4 way ,6 amps, 230 v, type s6-61070, local or remote control mode selector switch,toggle type 2 pole , 2 way ,6 amps, 240 v, , on or off toggle switches in various lamp and meter circuits. 1/2 pole , 2 way ,6 amps, 240 v, , current transformer for ammeter a1 ratio - 50/1, burden - 5 va ,class - 1, contactor 32 amp.bch make 3p +(1p no) with add on 240 v ac coil , breather ( 19.45 mm dia), output voltage setter potentiometer in local auto mode 2.5 k ohm 3 watt ww, output current setter potentiometer in local auto mode 1 k ohm 3 watt ww, oil temp. indicator range ( 0 to 150 o c ), 4-20ma converter module for dc output voltage signal input - 0-75v dc , output - 4 to 20 m a , max load - 600 ohm , accuracy - +-0.5 %, aux supply - 240 v, ac type-520 t, base or channel mounting type , 4-20ma converter module for dc output current signal input - 0-75a (75 mv) dc , output - 4 to 20 m a , max load - 600 ohm , accuracy - +-0.5 %, aux supply - 240 v, ac type-520 t, base or channel mounting type , "auto transformer with coarse and fine tappings for manual control dc of output, input -265 v , coarse taps- 7 nos. fine taps- 04 nos. capacity - 8000 va, insulation - class -a (oil cooled ) ", "main transformer with shield double wound primary- 240 +/- 10 %, secondary- (0-110 v), capacity - 10,000 va, insulation - class -a (oil cooled )", filter choke in dc output , 7.5 mh at 100 amp., control box for card fixing ceco-108 & ceco 105 d1 (and extra card connector having 40 slots), current or voltage control firing card control card , type- ceco- 105d1 , "remote control interface card control card ,type- ceco -108 ", "current limit setter card control card , type- ceco -35a- 2.5 v , 75a/75mv -33.33", "voltage current sensor card control card , type -ceco -19c ", pulse driver card ceco - 118 c, surge suppressor r-c network across scrs 75 ohm, for detailed description refer price breakup sheet, "fuse fail indicator module for diodes and output fuses six channel type with led indicators and 1 common no+nc contacts ,sensing

CTN :44220461

25 Mar, 2026 NA

Kanchrapara - West Bengal

Tender For corrigendum : supply of dc dc converter

Central Government And Public Sector

CTN :44466305

01 Apr, 2026 NA

Tinsukia - Assam

Tender For supply, testing and commissioning of smps based mini ips system suitable for lc gates spec no rdso/spn/165/2023 ver.4.0 or latest with 200 ah vrla battery(55+5 cells).dc-dc converter (24-32 volt ,10 amp) for relays ,dc-dc converter (24-32 volt ,10 amp) for gate opertion circuit,dc-dc converter (24-32 volt ,10 amp) for rtu.[16sq.mm cable for ips- battery (200ah): 20mtrs; 1.5sq.mm cable for ips- asm panel (30) & data logger(20): 50mtrs] firm's offer:make/brand:self