Latest digital power supply Tenders | Government digital power supply Tenders

Central Government/Public Sector

CTN :44660787

08 Apr, 2026 NA

Multi City - Multi State

Tender For supply of 20amps , 24 volts dc,smps sitop stabilized input power supply 400-500volts. 3 phase ac.50hz similar to part no 6ep1436-2ba10 of psu300s siemens. [ warranty period: 12 months after the date of delivery ]

CTN :44322767

02 Apr, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of degn sup inst test comm of water management system d d -pump set-minimum head 30 mtrs , power db with suitable for 1 working 1 stand by pumps , power db with suitable for 1 working 2 stand by pumps , plc hmi control panel with smps 1 working 1 stand by pumps , plc hmi control panel with smps 1 working 2 stand by pumps , inline electromagnetic flowmeter , smart pressure transmitter range 0-16 bar , pressure switch range 0-10 bar , pump set-minimum head- 15 mtrs , vertical pump set-minimum head- 15 mtrs , power db with suitable for 2 working 3 stand by pumps , plc hmi control panel with smps - 1 working 1 stand by pumps , plc hmi control panel with smps - 3 working 2 stand by pumps , pressure switch, range 0-10 bar , 1 pump set-minimum head- 10 mtrs , plc hmi control panel with smps for 1 working 1 stand by pumps , plc hmi control panel with smps for 1 working 2 stand by pumps , smart pressure transmitter range 0-16 , pump setminimum head- 22 mtrs , plc hmi control panel with smps for 1 working1 stand by pumps , ultrasonic hydrostatic level transmitter , magnetic float type level sensor , motorized valve with on off control 40nb , motorized valve with on off control 50nb , motorized valve with on off control 65nb , motorized valve with on off control 80nb , armoured cable 1. 1kv grade 3 core x 2. 5 sq. mm , armoured cable 1. 1kv grade 3 core x 4 sq. mm , armoured cable 1. 1kv grade 3 core x 6 sq. mm , cable tray , plc remote control panel with smps and suitable qty of relay boards , control panel with master plc ups , fiber optic cable 4 pair pvc , signal converter rs485 to fiber optic , signal converter ti port to fiber optic converter , cat 6 cable with pvc conduit , industrial grade 8 port lan switch , control room server with scada software 2000 tags licensed copy , plc programming software licensed copy with laptop , installation testing and commissioning of complete system ) /bid number: gem/2026/b/7268901 * /dated: 05-03-2026 & & / bid document1 / 42

CTN :44633678

15 Apr, 2026 NA

Mumbai - Maharashtra

Tender For supply of heavy duty lever limit switch suitable for 40a, 01 no+ 01 nc , heavy duty lever limit switch suitable for 40a, 02 nc contact , mpcb 2.8- 4 amps, class 10 for luff crane , mpcb 22- 32 amps, for luff crane , mcb 2 pole, 6 amps , mcb 2 pole, 2 amps , overload relay 0.5 - 6.3 amp , overload relay 3.5 - 5 amp , incremental encoder , overload relay 20- 32 amp , mpcb 0.4 - 0.28 amps, for slew motion fan , mpcb 0.7 - 1 amps, for slew motion truster , mpcb 0.55 - 0.8 amps, for auxiliary hoist truster , mpcb 0.4 - 0.24 amps, for protective panel , mccb 40 amps, for protective panel , hrc fuse, 80/100 amps , hrc fuse, 63 amps , power contractor for crane motors , power contract for luff motion , smps , aux contractor for slew and hoist motion , overload replay board , o/l relay , mccb 400a/630a , mccb 250a , hrc fuse, 250a, 1000v ac , push button (red) / (green) , indication lamp , mcb 63a (4 pole) , mcb 63a (3 pole) , mcb 32a (2 pole)

CTN :44394326

28 Mar, 2026 NA

Jabalpur - Madhya Pradesh

Tender For supply of repair of lan card of switch 24 port , replacement of power supply card of switch 24 port , replacement of smps of server , replacement of processor of server , replacement of ups bty 12 v 42 ah of ups 3 kva , pressure roller of leaser printer , power supply card of leaser printer , replacement of gear of leaser printer , logic card of leaser printer , replacement of lamp of projector , installation of job above items

CTN :44337768

30 Mar, 2026 NA

Raigad - Maharashtra

Tender For corrigendum : supply of oem spares of m k engineers - 3 4 200a 4p 50ka motorised mccb up based o/c+s/c+e/f release+ 240v ac motor+240v u/v release+240v ac shunt+aux./trip contacts , 32a 4p 50ka mccb with tm based o/c+s/c release+ 240v ac shunt release+trip contacts , 32a dp 50ka mccb with s/c release+aux/trip contact , 40a tp 50ka mccb with s/c release+aux/trip contact , 16a tp 50ka mccb with tm based o/c+s/c release+ 230v ac shunt release+trip contacts , (2.5-25a) intelligent motor protection relay with main unit, ct unit, display unit, display cable , (0.6-3a) bmr , (2.4-12a) bmr , 10/1a, 5va, cl-1 cts , 20/1a, 5va, cl-1 cts , 200/1a, 10va, cl-1 cts , 25/1a, 5va, cl-1 cts , 30/1a, 5va, cl-1 cts , 5/1a, 5va, cl-1 cts , 25a dp contactor 240v ac , 50a dp contactor, 230vac , 50a tp contactor, 230vac , aux.contactor 230v ac , elr+cbct , (stop/open (stayput)) / (start/close) push button , (stop/open (stayput)) / (start/close) push button , reset push button , on delay timer , on delay timer , current transducer, single output, 4-20ma output, 230v ac , smps 220v dc/24v dc,20a , diode (redunancy module,24v dc) , semaphore indicator, 24v dc,dia31.5mm, bi-colour , under voltage relay, 2c/0,24v dc , 24v dc miniature relay with led+diode , aux.contactor 24v dc , 10a, demand power set point raise/low,speed raise/low, voltage raise/low selector switch , motorized potentiometer,5k, 10 turn pot., 2w, 24v dc , resistance, 120 ohm, 24v dc

Central Government And Public Sector

CTN :44326779

30 Apr, 2026 NA

Nicobar Island - Andaman And Nicobar Islands

Tender For corrigendum : 49 items of bl group c005 - 49 items of bl group - c005 - pcb assy for conference unit, switch toggle sp on off on, oped led gren 2.3 v fv 25ma, circuit breaker ac 3 pole, eleclampneon220v2.5ma10mmdia, eb3050b-456702200142, fuse luk, fuse qkactl 5x20mm 250v 2.500a, fuse link, h/w rugged naval computer i-7 16 gb ram, display lcd tft 20.1 mil uxga w/handle, hardware keyboard rugged 116keys, cf prg for cu, led panel mt green 5vdc current driven, pcb assy pdb riu, component kit for riu, component kit for cat, pcb assy pdb-cat, acce touchscreen 10.4 5-wire risistive, lcd module tft 10.4 xga, power supply mdlac-dc 40w 5/12v 5/1.25a, concealed i/o pcb rs232 vga, pcb assy dat recorder, pcb assy foot push, pcb assy usb 2 row, pcb assy interface board for pmu, eb3050b-446013100206, line section accs q/c connector n (f), line section without q/c connection n, detector pluf in element, plug in element, pcb assy for mbsre, ethernet edge switch 26 port, headset assembly for cat, detecetive plug in element, smps module, ccmt smps module, active io board, arm controller board, obs spares for dmr 16-a, headset assy for itu, display lcd tft 20.1 mil uxga, power supply smps ac -dc-mlt o/p 300w 70%, storage ssd 2.5 1tb sata 6gb/s, front panel assembly, reciter assembly, psu combined pcb assembly, hardware naval computer compact rugged, hardware i5,4gbx2 single board computer

CTN :44610267

03 Apr, 2026 NA

Indore - Madhya Pradesh

Tender For supply of fpga ai kit , fpga robotic kit , embedded system , edge compute embedded system , rf embedded system , rf vlsi kit , usb hdc , ssd , battery , usb wifi , hdmi to lan , vga , gpu , smps , adapter , dp , lan to poe , quad copter , brush less motor , esc , propellers , plight controller , gps , power module , lipto battery , battery charger , telemetry , propeller balance , vibration damper , micro sd card , camera , power to rpi , servo motor , led module , buzzer , relay module , level surface tool , lipo battery , multimeter , servo tester , jumper wire , heat shrink , frame accessories , drone frame , landing gear , playload mount , motor , escs , propeller , power distribution board , connectors , voltage regulators , flight controller , gps module , receiver , telemetry module , trasmitters , playload release mechanisam , trigar control , fpv camera , video transmitter , gimbal , silicon wires , cable ties , server extension wires , foam pads , loctite , soldering iron , heat gun , arf quard copter kit component , airframe frame , motors for drones , escs 40a , propellers , power distribution , gps signal generator , gps antenna , rf sdr , rf sdr kit , rtl sdr , graphic card , diy kit , usb to multiport extension , raspberry pi kit , usb to micro hdmi , coaxial cable , solid ku- band lnb , offset dth antenna , satellite tv card , realsense camera , lidar , accelerometer , usb to ttl , bucc converter , buc converter , 4pin jumper , male barrel jack , flight controller kit , li-po battery , brush-less dc motor , self locking propeller , banana connector , radio telemetry , rf transmitter , battery strap , smart glasses , power bank , mini ups , head phone , usb speaker , tablet stand , voltage setup converter , fibber zero kit ) /bid number : gem/2026/b/7228797 * /dated: 24-03-2026 & & / bid document 1 / 91

State Government

CTN :44066563

09 Apr, 2026 NA

Tapi - Gujarat

Tender For corrigendum : supply of network items for plc communication system of 1 x 500mw, unit-6, utps. (emd-6 et-6211) - lan switch 8 port, lan industrial ethernet switch 16 port, lan industrial ethernet switch 24 port, ethernet smfo media converter with utp port and smfo port , power supply- 250 vac for ge rx3i di/do fo communication, ctc make, liu, 8 port, sc - sc patch cord, 3 meters, single mode, smps, input: 240vac, output: 24vdc, 5a, make: phoenix, smps, input: 240vac, output: 24vdc, 10a, make: phoenix, fiber optic cable, 4 core, single mode armoured cable with steel tap & wire, metalic type, product id- 4f mmax

Central Government/Public Sector

CTN :44607290

22 Apr, 2026 NA

Bikaner - Rajasthan

Tender For supply of smps based ips system suitable for lc gate as per rdso specification no: rdso/spn/165/2023 version 4.0 with amendment-1, along with remote indication panel. the total number of supplies and their modules rating/capacity of each type of supply shall be as per attached drawing of nwr. this item also includes supply of 110v/300 ah lmla batteries (55 nos.+5 nos) . it covers supply of tool kit containing all type of tools required for maintenance of ips and set of spare as recommended/ mentioned in rdso/spn/165/2023 version 4.0 with amendment-1.it includes supply of proper hard wood stand for keeping batteries as per sample approved by engineer at site. commissioning of integrated power supply system required after duly filling pre-commissioning check list by rdso approved vendor and railway representative jointly. this includes transportation to consignee depot. the length of cables to be supplied with each ips system will be as given in the specification :- a. cable from ips system to asm box - 70 meters (oem shall supply 12 core, 1.5 sq.mm signalling cable as per irs:s 63/2014). b. cable from ips to battery bank - 30 meters (25sq mm). installation of ips is not required. ]

Central Government/Public Sector

CTN :44593234

02 Apr, 2026 NA

Bhilai - Chhattisgarh

Tender For supply of smps, din rail mounted, 5a , smps, regulated dc power supply unit , smps, din rail mounted , dc power supply, switch mode regulated

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