Great Lakes Instr collection

Great Lakes Instr

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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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Great Lakes Instr Z63G1300-102

SKU · Z63G1300-102

Great Lakes Instr Z63G1300-102

GREAT LAKES INSTR Z63G1300-102 Z63G1300102 POWER SUPPLY - DO SENSOR - FOR 230VAC LINE POWER REBUILT SURPLUS

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Great Lakes Instr F5-3A4A1N

SKU · F5-3A4A1N

Great Lakes Instr F5-3A4A1N

GREAT LAKES INSTR F5-3A4A1N F53A4A1N FLOW METER/TOTALIZER 1/2DIN 4INPUT 2OUTPUT REBUILT SURPLUS

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Great Lakes Instr 3728E2T

SKU · 3728E2T

Great Lakes Instr 3728E2T

GREAT LAKES INSTR 3728E2T ELECTRODELESS CONDUCTIVITY SENSOR W/20FT CABLE REBUILT SURPLUS

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Great Lakes Instr E53A2010-004

SKU · E53A2010-004

Great Lakes Instr E53A2010-004

GREAT LAKES INSTR E53A2010-004 E53A2010004 LCD DOOR ASSEMBLY COMPLETE W/HART OPTION FOR E53

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