Automation

Automation

At OCO Industrial, we offer a wide range of surplus automation parts and controls designed to keep your operations efficient and reliable. Our inventory includes PLCs, sensors, relays, switches, controllers, and industrial control systems from trusted manufacturers, all rigorously tested to ensure dependable performance across diverse applications. Whether you’re upgrading existing systems or building new processes, we provide cost-effective solutions without compromising quality.

With extensive in-stock availability and same-day shipping on orders placed before 2 p.m. MT, you can count on immediate delivery to minimize downtime and keep projects on schedule. Backed by competitive pricing, expert guidance, and dedicated support, OCO Industrial delivers automation components that combine performance, reliability, and value—helping you optimize workflows and achieve operational excellence.

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HAAS
HAAS 860 MOTOR CONTROL BOARD T195489

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Now: $399.99

1 in stock
Haas-Laser
HAAS-LASER 18-06-91-0 24.07.2001 CIRCUIT BOARD T179184

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1 in stock
Hach
HACH PCX/ANA I/O 2084433-01 PARTICLE COUNTER T178948

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MSRP: $2,730.00

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Now: $399.99

2 in stock
Halmar
HALMAR 1P-2490-CL-D SCR POWER CONTROLLER T170673

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1 in stock
HALMAR ROBINSON
HALMAR ROBINSON 440 207.05 PHASE ANGLE CONTROLLER T254607

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1 in stock
HANSVEDT
HANSVEDT A0599B HEX TRIAC CIRCUIT BOARD T248821

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1 in stock
Hapro
HAPRO LE-R-009 ELECTRICAL HEATER 9KW 400V 200 DEG C + 3O C300

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2 in stock
HARMONIC
HARMONIC RH-20-3004-T-SP SEVO ACTUATOR T215178

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1 in stock
UNBRANDED
HE-NX251DL OPERATOR INTERFACE T249939

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1 in stock
HEIDENHAIN
HEIDENHAIN 557 679-05 LINEAR ENCODER 549 MM T163171

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1 in stock
HIMMEL
HIMMEL HE 232-1 HE232-3 CIRCUIT BOARD T266281

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2 in stock
HITACHI
HITACHI HIMV-134 CIRCUIT BOARD MODULE T185340

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1 in stock
Hivertec
HIVERTEC AS-CPD234 FB-M-VO CIRCUIT BOARD T171981

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2 in stock
Hoffrel
HOFFREL SYSTEM 518 PC D519-002 CONTROL PANEL INTERFACE T170071

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1 in stock
HONDA
HONDA 900201363 8971530-315 GUIDE RAIL 1540 MM X 130 MM T191020

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1 in stock
HONEYWELL
HONEYWELL 04905-X01-33-333-X1-000-L00 CONDUCTIVITY CELL WITH TEMPERATURE COMPENSATOR T233444

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1 in stock
HONEYWELL
HONEYWELL 04905-X01-33-333-X1-000-L00 CONDUCTIVITY SENSOR T240120

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1 in stock
HONEYWELL
HONEYWELL 04908-001-33-333-X1-02-000-000-000 CELL CONDUCTIVITY SENSOR T226879

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1 in stock
HONEYWELL
HONEYWELL 355 060-J947-02 FLUSH DIAPHRAGM PRESSURE TRANSDUCER T153254

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1 in stock
HONEYWELL
HONEYWELL 355 060-J947-02 FLUSH DIAPHRAGM PRESSURE TRANSDUCER T153263

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1 in stock
HONEYWELL
HONEYWELL 4111 HUMIDITY TRANSMITTER T165194

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1 in stock
HONEYWELL
HONEYWELL 51304163-300 MODEM BOARD CARD T165120

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1 in stock
HONEYWELL
HONEYWELL 51401548-100 CHASSIS MODULE T213789

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1 in stock
HONEYWELL
HONEYWELL FF-SYA30096Q2E CURTAIN SENSOR T216321

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1 in stock

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