About Controllers

Controllers

Industrial automation controllers are sophisticated electronic devices used to automate industrial processes, increasing efficiency, precision, and safety. These controllers typically consist of a programmable logic controller (PLC), which is the primary component responsible for receiving inputs from sensors and other devices, executing control algorithms, and sending output signals to actuators and other devices. PLCs contain a CPU, memory for program storage, and various input/output modules for interfacing with sensors and actuators. They are programmed using specialized software to perform specific tasks, such as monitoring temperature, controlling motor speed, or managing production lines.Industrial automation controllers often include additional components such as communication modules for interfacing with other systems, safety modules for ensuring safe operation, and HMI (Human Machine Interface) devices for monitoring and controlling the process. These controllers are essential in modern manufacturing and industrial settings, enabling complex processes to be automated and monitored with high precision and reliability.

Controllers

Charge Controllers

Cobot Controllers

Controller Accessories

I/O Controllers

Inline Controllers

Level Controllers

Logic Controllers

Motion Controllers

Motor Controllers

Nano Controllers

Phase Angle Controllers

PID Controllers

PLC Controllers

Power Controllers

Process Controllers

Safety Controllers

Specialist Controllers

Temperature Controllers

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty	Analog / Digital	Type	Display Type	Supply Voltage	Mounting	Control Method	Size	Mounting Style	Operating Supply Voltage

LLC54AA

Level Controllers LIQUIDLEVELCONTROL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
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17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 162.8916

Multiples of: 1

Analog

Liquid Level Controller

None

120 VAC

LLC54BA

Controllers LIQUIDLEVELCONTROL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 162.8916

Multiples of: 1

analog

liquid level controller

none

120 VAC

84872024

Controllers EUL CNTRL VOLT RNG 0.2 60V 230VAC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Crouzet

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 163.0208

Multiples of: 1

analog

voltage control

none

din rail

95 mm x 78 mm x 22.5 mm

230 VAC

FW-GS-230-W

Wireless transmiter key with switch; F&Wave; 80÷265VAC; 868MHz
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

F&F

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 163.7067

Multiples of: 1

80 To 265 VAC , 80 To 265 VDC

81921911

Directional Control Valve Mechanical Normally Closed/Normally Open Plunger Valve 0.18bar to 8bar
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Crouzet

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 163.8863

Multiples of: 1

TM171EO22R

Controllers M171 Opt. expansion 22 I/Os
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schneider

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 164.1316

Multiples of: 1

900ELR-2-110V

Controllers Digital Current Leakage Relay, BL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Altech

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
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17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 164.142

Multiples of: 1

900ELR-2-230V-CE

Controllers Digital Current Leakage Relay, BL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Altech

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 164.142

Multiples of: 1

84870200

Controllers 24-240VAC LIQ LVL CTRL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Crouzet

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 164.3958

Multiples of: 1

TK4L-T2RN

Module: regulator; temperature; relay; on panel; TK4L; -10÷50°C
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Autonics

0
6 to 16 Weeks

April 2026