Helmholz collection

Helmholz

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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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700-850-4PS01 Helmholz

700-850-4PS01 Helmholz

PROFINET SWITCH, 4-PORT, MANAGED, 100 MBPS MAX TRANSMISSION RATE, RJ45 SOCKET CONNECTION, 4 LEDS FUNCTIONAL STATUS, 8...

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700-332-5HB01 Helmholz

700-332-5HB01 Helmholz

AEA 300, ANALOG OUTPUT MODULE, 2-CHANNEL, 2 OUTPUTS FOR CONNECTION OF ANALOG ACTUATORS, 0–10 V/4–20 MA

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700-751-9VK21 Helmholz

700-751-9VK21 Helmholz

Adapter with HMI protocol, an industrial automation component used for communication between devices and controllers,...

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