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Component sourcing · India

Parts today.
Boards next.

Search electronic components across two distributors and buy them in rupees, all‑in — that part runs today. PCB fabrication and assembly are in development, quoted by hand in the meantime. We build our own connected hardware too.

Try

Component sourcing

Why a single piece is worth ordering

Distributors price for reels. A tape‑and‑reel line can carry a 650‑piece minimum, so buying three of something quietly turns into buying six hundred and fifty. We read every packaging variation and quote the one with the lowest minimum that still has real pricing.

Then we hold orders and place them with suppliers in batches. One shipment, one customs entry, split across everyone in it — which is what keeps the landed cost on a three‑piece order from being mostly freight.

  1. You add partsSearch by MPN and add what you need, at the quantity you actually want.
  2. We confirm stockChecked against the distributor before anything is charged, not after.
  3. It joins the next batchOrders are grouped and placed together on the weekly supplier run.
  4. It ships to youOne landed cost, already in the price you were quoted.

Solutions

What UrbanProto is for

Sourcing built around how hardware actually gets made in India: small quantities, real part numbers, and a landed price you can put in a costing sheet.

Everything you need to
ship IoT products

From prototyping to production — we provide the hardware, platform, and tools to build connected devices at scale.

📡

MQTT Ready

Every device comes pre-configured for secure MQTT communication with our broker. Zero setup required.

🚀

OTA Updates

Push firmware updates to all your devices instantly. Schedule, rollback, and track deployments in real time.

🔐

Secure by Default

Unique per-device credentials, TLS encryption, and signed firmware ensure your fleet stays protected.

📊

Live Dashboard

Monitor all connected devices, GPIO states, MQTT traffic, and OTA history from one elegant dashboard.

Low Latency

Sub-100ms command delivery with persistent MQTT connections and WebSocket fallback for web clients.

🌍

Global Shipping

Fast worldwide delivery with full tracking. Most orders ship within 24 hours from our warehouse.

About

Components, sourced for India

We search two global distributors in one place and quote them in rupees, all-in. We source to order and place supplier shipments in batches, which is what keeps small quantities worth buying.

Components, sourced for India

UrbanProto searches two global distributors in one place and quotes them in rupees, all-in. We source to order and place supplier shipments in batches, which is what keeps small quantities worth buying. Alongside that we build our own connected hardware, starting with a retrofit smart switch.

Mouser + DigiKey
One search, merged results
Priced in ₹
Landed cost, no surprises
Batched weekly
Single pieces stay viable

Where we are

Component sourcing runs today. PCB fabrication and assembly are in development and are marked as such everywhere on this site — we would rather say "not yet" than take an order we cannot fill. Alongside sourcing we build our own connected hardware, starting with the Retrofit 1 smart switch.

Questions, or a part you cannot find: support@urbanproto.com

BOM tool

Price a whole BOM

Drop in your bill of materials — Excel or CSV — and every line comes back matched and priced in rupees — at the volume break for your quantity. Anything we cannot match, we suggest alternatives for. Nothing is ordered and no account is needed.

or paste a list instead

All Products

ComponentsCategoryTrimmer Resistors - SMD

Trimmer Resistors - SMD

51 parts in this category, priced in INR and available in single units.

ST-4ETB102
ST-4ETB102
Nidec Components
Trimmer Resistors - SMD 1 KW 4mm SMD single turn Gull wing, top adj.
₹137.16
ST-4ETA502
ST-4ETA502
Nidec Components
Trimmer Resistors - SMD 5 KW 4mm SMD single turn J-lead, top adj.
₹137.16
ST-4ETB202
ST-4ETB202
Nidec Components
Trimmer Resistors - SMD 2 KW 4mm SMD single turn Gull wing, top adj.
₹137.16
ST-32ETA502
ST-32ETA502
Nidec Components
Trimmer Resistors - SMD 5 KW 3mm SMD single turn J-lead, top adj.
₹140.38
ST-32EA502
ST-32EA502
Nidec Components
Trimmer Resistors - SMD 5 KW 3mm SMD single turn J-lead, top adj.
₹174.66
ST-32ETA500
ST-32ETA500
Nidec Components
Trimmer Resistors - SMD 50 W 3mm SMD single turn J-lead, top adj.
₹157.52
ST-4ETA504
ST-4ETA504
Nidec Components
Trimmer Resistors - SMD 500 KW 4mm SMD single turn J-lead, top adj.
₹166.09
ST-4ETA501
ST-4ETA501
Nidec Components
Trimmer Resistors - SMD 500 W 4mm SMD single turn J-lead, top adj.
₹166.09
ST-4ETA503
ST-4ETA503
Nidec Components
Trimmer Resistors - SMD 50 KW 4mm SMD single turn J-lead, top adj.
₹154.31
SM-42TA503
SM-42TA503
Nidec Components
Trimmer Resistors - SMD 50 KW 5mm SMD 11 turn, J-lead, side-adjustment
₹390.06
ST-7ETA502
ST-7ETA502
Nidec Components
Trimmer Resistors - SMD 5 KW 7mm SMD multi turn J-lead, top adj.
₹747.96
ST-32ETA504
ST-32ETA504
Nidec Components
Trimmer Resistors - SMD 500 KW 3mm SMD single turn J-lead, top adj.
₹157.52
SM-42TA501
SM-42TA501
Nidec Components
Trimmer Resistors - SMD 500 W 5mm SMD 11 turn, J-lead, side-adjustment
₹390.06
SM-42TA502
SM-42TA502
Nidec Components
Trimmer Resistors - SMD 5 KW 5mm SMD 11 turn, J-lead, side-adjustment
₹387.91
ST-4ETA500
ST-4ETA500
Nidec Components
Trimmer Resistors - SMD 50 W 4mm SMD single turn J-lead, top adj.
₹166.09
ST-2TA501
ST-2TA501
Nidec Components
Trimmer Resistors - SMD 500 W 2mm SMD single turn J-lead, top adj.
₹499.35
ST-4EA501
ST-4EA501
Nidec Components
Trimmer Resistors - SMD 500 W 4mm SMD single turn J-lead, top adj.
₹206.82
TS63Y202KR10
TS63Y202KR10
Vishay / Sfernice
Trimmer Resistors - SMD 2K 10% 1/4"SQU SMT MULTITURN
₹411.48
ST-4EB102
ST-4EB102
Nidec Components
Trimmer Resistors - SMD 1 KW 4mm SMD single turn Gull wing, top adj
₹206.82
ST-4EB202
ST-4EB202
Nidec Components
Trimmer Resistors - SMD 2 KW 4mm SMD single turn Gull wing, top adj
₹167.16
PVG3A102C01R00
PVG3A102C01R00
Bourns
Trimmer Resistors - SMD 1.0Kohms Sealed 3mm Sngl turn
₹131.80
3142W102P
3142W102P
TE Connectivity / Citec
Trimmer Resistors - SMD 1KOhm 1/10W Cermet
On request
3142W202P
3142W202P
TE Connectivity / Holsworthy
Trimmer Resistors - SMD 2KOhm 0.15W Cermet
On request
3142W201P
3142W201P
TE Connectivity / Holsworthy
Trimmer Resistors - SMD 200 Ohms 0.15WCermet
On request
3142W502P
3142W502P
TE Connectivity / Holsworthy
Trimmer Resistors - SMD 5KOhm 0.15W Cermet
On request
3142W504P
3142W504P
TE Connectivity / Holsworthy
Trimmer Resistors - SMD 3142W 500K
On request
3142W204P
3142W204P
TE Connectivity / Holsworthy
Trimmer Resistors - SMD 3142W 200K
On request
3142W103P
3142W103P
TE Connectivity / Holsworthy
Trimmer Resistors - SMD 10KOhm 0.15W Cermet
On request
3142W20K
3142W20K
TE Connectivity / AMP
Trimmer Resistors - SMD 20 KOhms 0.15W Cermet
On request
3142W503P
3142W503P
TE Connectivity / Holsworthy
Trimmer Resistors - SMD 50KOhm 0.15W Cermet
On request
3142W501P
3142W501P
TE Connectivity / Holsworthy
Trimmer Resistors - SMD 500 Ohms 0.15WCermet
On request
TE
3142W105P
TE Connectivity / Holsworthy
Trimmer Resistors - SMD 3142W 1M
On request
TE
3142W104P
TE Connectivity / Citec
Trimmer Resistors - SMD 3142W 100K
On request
ST-2A501
ST-2A501
Nidec Components
Trimmer Resistors - SMD 500 W 2mm SMD single turn J-lead, top adj.
₹499.35
ST-32EA504
ST-32EA504
Nidec Components
Trimmer Resistors - SMD 500 KW 3mm SMD single turn J-lead, top adj.
₹211.09
3223G-1-204E
3223G-1-204E
Bourns
Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
₹461.85
3223G-1-504E
3223G-1-504E
Bourns
Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
₹544.35
3223G-1-104E
3223G-1-104E
Bourns
Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
₹418.98
3223G-1-102E
3223G-1-102E
Bourns
Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
₹461.85
3223G-1-501E
3223G-1-501E
Bourns
Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
₹461.85
3223G-1-202E
3223G-1-202E
Bourns
Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
₹544.35
3223G-1-502E
3223G-1-502E
Bourns
Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
₹461.85
3223G-1-103E
3223G-1-103E
Bourns
Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
₹543.28
3223G-1-203E
3223G-1-203E
Bourns
Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
₹461.85
3223G-1-503E
3223G-1-503E
Bourns
Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
₹461.85
3223G-1-205E
3223G-1-205E
Bourns
Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
₹277.54
3223G-1-200E
3223G-1-200E
Bourns
Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
₹277.54
3223G-1-105E
3223G-1-105E
Bourns
Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
₹277.54
3223G-1-101E
3223G-1-101E
Bourns
Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
₹279.68
3223G-1-500E
3223G-1-500E
Bourns
Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
₹277.54
3223G-1-201E
3223G-1-201E
Bourns
Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
₹277.54
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