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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.

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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

Components›Category›Trimmer Resistors - SMD

Trimmer Resistors - SMD

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

ST-4ETB103
ST-4ETB103
Nidec Components
Trimmer Resistors - SMD 10 KW 4mm SMD single turn Gull wing, top adj.
₹140.63
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-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
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
₹443.88
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
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
3142W504P
3142W504P
TE Connectivity / Holsworthy
Trimmer Resistors - SMD 3142W 500K
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.
₹216.44
23BR10KLFTR
23BR10KLFTR
BI Technologies / TT Electronics
Trimmer Resistors - SMD 4MM Squ 10K 20% Sealed
₹149.42
3223G-1-204E
3223G-1-204E
Bourns
Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
₹473.55
3223G-1-504E
3223G-1-504E
Bourns
Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
₹544.35
3223G-1-102E
3223G-1-102E
Bourns
Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
₹502.11
3223G-1-501E
3223G-1-501E
Bourns
Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
₹473.55
3223G-1-103E
3223G-1-103E
Bourns
Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
₹460.36
3223G-1-203E
3223G-1-203E
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-1-105E
3223G-1-105E
Bourns
Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
₹290.06
3223G-1-500E
3223G-1-500E
Bourns
Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
₹281.27
3223G-1-201E
3223G-1-201E
Bourns
Trimmer Resistors - SMD 3MM SQ MT CERMET TRIMMER
₹277.98
TS3YJ502MR15
TS3YJ502MR15
Vishay / Sfernice
Trimmer Resistors - SMD 3mm 5K
₹230.72
ST-4ETA102
ST-4ETA102
Nidec Components
Trimmer Resistors - SMD 1 KW 4mm SMD single turn J-lead, top adj.
₹147.22
TC33X-2-104E
TC33X-2-104E
Bourns
Trimmer Resistors - SMD 3MM 100KOHMS 25% 0.1WATT OPEN FRM
₹30.76
3361P-1-202GLF
3361P-1-202GLF
Bourns
Trimmer Resistors - SMD 1/4" SQ 2K 10% 0.5WATTS
₹119.76
PS6KV55-103A3030
PS6KV55-103A3030
Amphenol Piher
Trimmer Resistors - SMD 10k ohm 30%
₹90.09
PS6KV55-51716
PS6KV55-51716
Amphenol Piher
Trimmer Resistors - SMD PS6KV55-503A3030------I---
₹70.21
PS6KV55-51717
PS6KV55-51717
Amphenol Piher
Trimmer Resistors - SMD PS6KV55-103A3030------I---
₹70.21
ST-4EA102
ST-4EA102
Nidec Components
Trimmer Resistors - SMD 1 KW 4mm SMD single turn J-lead, top adj.
₹212.05
3224W-1-203E
3224W-1-203E
Bourns
Trimmer Resistors - SMD 4mm 20Kohms 10% Square Cermet Sealed
₹431.79
3361P-1-202G
3361P-1-202G
Bourns
Trimmer Resistors - SMD 1/4" SQ 2K 10% 0.5WATTS
₹175.79
3224W-1-203G
3224W-1-203G
Bourns
Trimmer Resistors - SMD 4mm 20Kohms 10% Square Cermet Sealed
₹252.70
SM-31TB105
SM-31TB105
Nidec Components
Trimmer Resistors - SMD 1 MW 3mm SMD multi turn gull wing,side adj., 5 turn
₹234.02
SM-31B105
SM-31B105
Nidec Components
Trimmer Resistors - SMD 1 MW 3mm SMD Gull wing, 5 turn, side adj.
₹442.78
SM-31A105
SM-31A105
Nidec Components
Trimmer Resistors - SMD 1 MW 3mm SMD J-lead, 5 turn, side adj.
₹442.78
SM-31TB502
SM-31TB502
Nidec Components
Trimmer Resistors - SMD 5 KW 3mm SMD multi turn gull wing, side adj., 5 turn
₹227.44
SM-31TB205
SM-31TB205
Nidec Components
Trimmer Resistors - SMD 2 MW 3mm SMD multi turn gull wing, side adj., 5 turn
₹234.02
SM-31TB103
SM-31TB103
Nidec Components
Trimmer Resistors - SMD 10 KW 3mm SMD multi turn gull wing, side adj., 5 turn
₹234.02
SM-31TA103
SM-31TA103
Nidec Components
Trimmer Resistors - SMD 10 KW 3mm SMD multi turn J-lead, side adj., 5 turn
₹442.78
SM-31W503
SM-31W503
Nidec Components
Trimmer Resistors - SMD 50 KW 3mm SMD 5 turn J-lead, top adjust
₹442.78
SM-31TA502
SM-31TA502
Nidec Components
Trimmer Resistors - SMD 5 KW 3mm SMD multi turn J-lead, side adj., 5 turn
₹234.02
SM-31A500
SM-31A500
Nidec Components
Trimmer Resistors - SMD 50 W 3mm SMD J-lead, 5 turn, side adj.
₹442.78
SM-31TB104
SM-31TB104
Nidec Components
Trimmer Resistors - SMD 100 KW 3mm SMD multi turn gull wing, side adj., 5 turn
₹234.02
SM-3A105
SM-3A105
Nidec Components
Trimmer Resistors - SMD 1 MW 3mm SMD multi turn J-lead, side adj.
₹463.66
SM-31TB500
SM-31TB500
Nidec Components
Trimmer Resistors - SMD 50 W 3mm SMD multi turn gull wing, side adj., 5 turn
₹442.78
SM-31W500
SM-31W500
Nidec Components
Trimmer Resistors - SMD 50 W 3mm SMD 5 turn J-lead, top adjust
₹442.78
SM-31W103
SM-31W103
Nidec Components
Trimmer Resistors - SMD 10 KW 3mm SMD 5 turn J-lead, top adjust
₹442.78
SM-31A501
SM-31A501
Nidec Components
Trimmer Resistors - SMD 500 W 3mm SMD J-lead, 5 turn, side adj.
₹442.78
SM-31TB501
SM-31TB501
Nidec Components
Trimmer Resistors - SMD 500 W 3mm SMD multi turn gull wing, side adj., 5 turn
₹234.02
SM-31TW500
SM-31TW500
Nidec Components
Trimmer Resistors - SMD 50 W 3mm SMD multi turn J-lead, top adj., 5 turn
₹232.92
SM-31W501
SM-31W501
Nidec Components
Trimmer Resistors - SMD 500 W 3mm SMD 5 turn J-lead, top adjust
₹442.78
SM-31TA500
SM-31TA500
Nidec Components
Trimmer Resistors - SMD 50 W 3mm SMD multi turn J-lead, side adj., 5 turn
₹234.02
SM-31TB101
SM-31TB101
Nidec Components
Trimmer Resistors - SMD 100 W 3mm SMD multi turn gull wing, side adj., 5 turn
₹234.02
SM-31B501
SM-31B501
Nidec Components
Trimmer Resistors - SMD 500 W 3mm SMD Gull wing, 5 turn, side adj.
₹442.78
SM-31B500
SM-31B500
Nidec Components
Trimmer Resistors - SMD 50 W 3mm SMD Gull wing, 5 turn, side adj.
₹442.78
SM-3TA502
SM-3TA502
Nidec Components
Trimmer Resistors - SMD 5 KW 3mm SMD multi turn J-lead, side adj., 11 turn.
₹243.91
SM-3B502
SM-3B502
Nidec Components
Trimmer Resistors - SMD 5 KW 3mm SMD multi turn, Gull wing, side adj.
₹463.66
SM-31TB503
SM-31TB503
Nidec Components
Trimmer Resistors - SMD 50 KW 3mm SMD multi turn gull wing, side adj., 5 turn
₹232.92
SM-31TA104
SM-31TA104
Nidec Components
Trimmer Resistors - SMD 100 KW 3mm SMD multi turn J-lead, side adj., 5 turn
₹442.78
TC33X-2-104G
TC33X-2-104G
Bourns
Trimmer Resistors - SMD 3MM 100KOHMS 25% 0.1WATT OPEN FRM
₹30.76
TC33X-2-304E
TC33X-2-304E
Bourns
Trimmer Resistors - SMD 3MM 300KOHMS 25% 0.1WATT OPEN FRM
₹30.76
SM-31TW202
SM-31TW202
Nidec Components
Trimmer Resistors - SMD 2 KW 3mm SMD multi turn J-lead, top adj., 5 turn
₹442.78
SM-31W203
SM-31W203
Nidec Components
Trimmer Resistors - SMD 20 KW 3mm SMD 5 turn J-lead, top adjust
₹442.78
TSM3ZJ103MR10
TSM3ZJ103MR10
Vishay
Trimmer Resistors - SMD TSM3 ZJ 10Kohms 20% e3
₹625.16
ST-5ETP503
ST-5ETP503
Nidec Components
Trimmer Resistors - SMD 50 KW 6mm SMD multi turn Gull wing, side adj.
₹447.18
ST-5ETP502
ST-5ETP502
Nidec Components
Trimmer Resistors - SMD 5 KW 6mm SMD multi turn Gull wing, side adj.
₹447.18
ST-5ETP500
ST-5ETP500
Nidec Components
Trimmer Resistors - SMD 50 W 6mm SMD multi turn Gull wing, side adj.
₹281.27
ST-5ETP504
ST-5ETP504
Nidec Components
Trimmer Resistors - SMD 500 KW 6mm SMD multi turn Gull wing, side adj.
₹281.27
ST-2TA504
ST-2TA504
Nidec Components
Trimmer Resistors - SMD 500 KW 2mm SMD single turn J-lead, top adj.
₹270.28
SM-31TA504
SM-31TA504
Nidec Components
Trimmer Resistors - SMD 500 KW 3mm SMD multi turn J-lead, side adj., 5 turn
₹234.02
SM-43TA504
SM-43TA504
Nidec Components
Trimmer Resistors - SMD 500 KW 5mm SMD 5 turn, J-lead, side-adjustment
₹220.85
SM-3TA504
SM-3TA504
Nidec Components
Trimmer Resistors - SMD 500 KW 3mm SMD multi turn J-lead, side adj., 11 turn
₹245.01
SM-43A504
SM-43A504
Nidec Components
Trimmer Resistors - SMD 500 KW 5mm SMD 5 turn, J-lead, side-adjustment
₹418.61
ST-2A504
ST-2A504
Nidec Components
Trimmer Resistors - SMD 500 KW 2mm SMD single turn J-lead, top adj.
₹512
SM-3A504
SM-3A504
Nidec Components
Trimmer Resistors - SMD 500 KW 3mm SMD multi turn J-lead, side adj.
₹463.66
SM-42A504
SM-42A504
Nidec Components
Trimmer Resistors - SMD 500 KW 5mm SMD 11 turn, J-lead, side-adjustment
₹476.84
ST-7ETA504
ST-7ETA504
Nidec Components
Trimmer Resistors - SMD 500 KW 7mm SMD multi turn J-lead, top adj.
₹470.25
ST-4EA504
ST-4EA504
Nidec Components
Trimmer Resistors - SMD 500 KW 4mm SMD single turn J-lead, top adj.
₹212.05
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