Brainboxes collection

Brainboxes

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5M+

Our 5M+ catalog features active breakers, drives, PLCs, relays, and operator interfaces.

24 Months

We offer 24 months warranty on selected brands

24h

Typical quote turnaround for hard-to-source and legacy replacement requests

OEM+

New, refurbished, and surplus paths surfaced clearly for procurement teams

Hard-to-find parts, sourced fast

Real value

Access millions of industrial automation components across PLCs, drives, HMIs, and more. We help you locate discontinued, surplus, and in-demand parts without delays.

Built for urgent procurement

RFQ ready

Submit RFQs for multiple part numbers and get fast, accurate quotes. Ideal for maintenance teams, resellers, and engineers working against downtime.

Verified parts you can rely on

Trusted data

Every listing is backed by supplier validation, condition transparency, and real availability—so you can purchase with confidence.

Global sourcing, local reliability

Worldwide trust.

We work with trusted suppliers worldwide to deliver quality automation parts quickly—reducing lead times and keeping your operations running.

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Brainboxes CC-530

SKU · CC-530

Brainboxes CC-530

BRAINBOXES CC-530 CC530 CARD RS422/485 PCI 15MB 2PORT; COMPUTER INTERFACE:PCI RS422 RS485; PRODUCT RANGE:-; SVHC:NO S...

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Brainboxes US-279F

SKU · US-279F

Brainboxes US-279F

BRAINBOXES US-279F US279F ADAPTOR USB TO SERIAL 8 X RS232; CONVERT FROM:USB; CONVERT TO:8X SERIAL RS232; SVHC:NO SVHC...

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Brainboxes PX-346

SKU · PX-346

Brainboxes PX-346

BRAINBOXES PX-346 PX346 PCIE EXPRESS 4 PORT RS422/485; COMPUTER INTERFACE:PCI EXPRESS RS422 RS485; SVHC:NO SVHC (19-D...

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Brainboxes PX-279

SKU · PX-279

Brainboxes PX-279

BRAINBOXES PX-279 PX279 PCI EXPRESS SERIAL CARD 8 PORT RS-232; COMPUTER INTERFACE:PCI EXPRESS ;ROHS COMPLIANT: YES

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Brainboxes ES-842

SKU · ES-842

Brainboxes ES-842

BRAINBOXES ES-842 ES842 NETWORK SWITCH ETHERNET TO 8PORT RS422/485; NO. OF PORTS:8; NETWORK SPEEDS:10MBPS / 100MBPS; ...

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Brainboxes UC-279

SKU · UC-279

Brainboxes UC-279

BRAINBOXES UC-279 UC279 INTERFACE CARD; COMPUTER INTERFACE:PCI; DATA RATE MAX:115200BPS; NO. OF PINS:9; NO. OF PORTS:...

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Brainboxes ES-346

SKU · ES-346

Brainboxes ES-346

BRAINBOXES ES-346 ES346 NETWORK SWITCH ETHERNET TO 4PORT RS422/485; NO. OF PORTS:4; NETWORK SPEEDS:10MBPS / 100MBPS; ...

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Brainboxes ES-279

SKU · ES-279

Brainboxes ES-279

BRAINBOXES ES-279 ES279 NETWORK SWITCH ETHERNET TO 8PORT RS232; DATA RATE MAX:100MBPS; NETWORK SPEEDS:10MBPS 100MBPS;...

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Brainboxes ES-701

SKU · ES-701

Brainboxes ES-701

BRAINBOXES ES-701 ES701 NETWORK SWITCH ETHERNET TO 4PORT RS232; CURRENT RATING:-; PRODUCT RANGE:-; DATA RATE MAX:100M...

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