Siemens PLC Controllers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Type	Number of Inputs	Number of Outputs	Mounting Style	Supply Voltage - Max	Supply Voltage - Min	Input Type	Output Type	Display Type	Series	IP Rating	Minimum Operating Temperature	Maximum Operating Temperature	Size
PLC Controllers CPU 1212C ,DC/DC/DC, 8DI/6DO/2AI Siemens 6ES72121AE400XB0 6ES72121AE400XB0 Siemens 1: £343.03 19In Stock New At Mouser	Mfr. Part No. 6ES72121AE400XB0 Mouser Part No 982-6ES72121AE400XB0 New At Mouser	Siemens	PLC Controllers CPU 1212C ,DC/DC/DC, 8DI/6DO/2AI		19In Stock	£343.03	Min.: 1 Mult.: 1
PLC Controllers SIMATIC S7-1200, CPU 1212C, 50KB Siemens 6ES72121HE400XB0 6ES72121HE400XB0 Siemens 1: £343.03 8In Stock New At Mouser	Mfr. Part No. 6ES72121HE400XB0 Mouser Part No 982-6ES72121HE400XB0 New At Mouser	Siemens	PLC Controllers SIMATIC S7-1200, CPU 1212C, 50KB		8In Stock	£343.03	Min.: 1 Mult.: 1
PLC Controllers CPU 1214 FC, DC/DC/DC, 14DI/10DO/2AI Siemens 6ES72141AF400XB0 6ES72141AF400XB0 Siemens 1: £776.12 3In Stock New At Mouser	Mfr. Part No. 6ES72141AF400XB0 Mouser Part No 982-6ES72141AF400XB0 New At Mouser	Siemens	PLC Controllers CPU 1214 FC, DC/DC/DC, 14DI/10DO/2AI		3In Stock	£776.12	Min.: 1 Mult.: 1
PLC Controllers CPU 1214C, AC/DC/RELAY, 14DI/10DO/2AI Siemens 6ES72141BG400XB0 6ES72141BG400XB0 Siemens 1: £516.27 3In Stock New At Mouser	Mfr. Part No. 6ES72141BG400XB0 Mouser Part No 982-6ES72141BG400XB0 New At Mouser	Siemens	PLC Controllers CPU 1214C, AC/DC/RELAY, 14DI/10DO/2AI		3In Stock	£516.27	Min.: 1 Mult.: 1
PLC Controllers SIMATIC S7-1200, CPU 1215C, AC/DC/RELAY Siemens 6ES72151BG400XB0 6ES72151BG400XB0 Siemens 1: £806.77 5In Stock New At Mouser	Mfr. Part No. 6ES72151BG400XB0 Mouser Part No 982-6ES72151BG400XB0 New At Mouser	Siemens	PLC Controllers SIMATIC S7-1200, CPU 1215C, AC/DC/RELAY		5In Stock	£806.77 £792.02	Min.: 1 Mult.: 1
PLC Controllers CPU 1217C, DC/DC/DC, 14DI/10DQ/2AI/2AQ Siemens 6ES72171AG400XB0 6ES72171AG400XB0 Siemens 1: £1,119.15 3In Stock New At Mouser	Mfr. Part No. 6ES72171AG400XB0 Mouser Part No 982-6ES72171AG400XB0 New At Mouser	Siemens	PLC Controllers CPU 1217C, DC/DC/DC, 14DI/10DQ/2AI/2AQ		3In Stock	£1,119.15	Min.: 1 Mult.: 1
PLC Controllers DIGITAL INPUT SM 1221,8DI,24VDC,S7-1200 Siemens 6ES72211BF320XB0 6ES72211BF320XB0 Siemens 1: £148.99 10In Stock New At Mouser	Mfr. Part No. 6ES72211BF320XB0 Mouser Part No 982-6ES72211BF320XB0 New At Mouser	Siemens	PLC Controllers DIGITAL INPUT SM 1221,8DI,24VDC,S7-1200		10In Stock	£148.99	Min.: 1 Mult.: 1	Digital Input Module
PLC Controllers S7-1200, DIGITAL INPUT SM 1221 Siemens 6ES72211BH320XB0 6ES72211BH320XB0 Siemens 1: £239.08 9In Stock New At Mouser	Mfr. Part No. 6ES72211BH320XB0 Mouser Part No 982-6ES72211BH320XB0 New At Mouser	Siemens	PLC Controllers S7-1200, DIGITAL INPUT SM 1221		9In Stock	£239.08	Min.: 1 Mult.: 1	Digital Input Module
PLC Controllers DIGITAL OUTPUT SM1222, 8 DO, 24V DC Siemens 6ES72221BF320XB0 6ES72221BF320XB0 Siemens 1: £148.99 11In Stock New At Mouser	Mfr. Part No. 6ES72221BF320XB0 Mouser Part No 982-6ES72221BF320XB0 New At Mouser	Siemens	PLC Controllers DIGITAL OUTPUT SM1222, 8 DO, 24V DC		11In Stock	£148.99	Min.: 1 Mult.: 1	Digital Output Module
PLC Controllers SIMATIC S7-1200 DIGITAL OUTPUT SM 1222 Siemens 6ES72221BH320XB0 6ES72221BH320XB0 Siemens 1: £239.08 5In Stock New At Mouser	Mfr. Part No. 6ES72221BH320XB0 Mouser Part No 982-6ES72221BH320XB0 New At Mouser	Siemens	PLC Controllers SIMATIC S7-1200 DIGITAL OUTPUT SM 1222		5In Stock	£239.08	Min.: 1 Mult.: 1	Digital Output Module
PLC Controllers S7-1200, DIGITAL OUTPUT SM 1222 Siemens 6ES72221HH320XB0 6ES72221HH320XB0 Siemens 1: £239.08 5In Stock	Mfr. Part No. 6ES72221HH320XB0 Mouser Part No 982-6ES72221HH320XB0	Siemens	PLC Controllers S7-1200, DIGITAL OUTPUT SM 1222		5In Stock	£239.08	Min.: 1 Mult.: 1	Digital Output Module									S7-1200
PLC Controllers SIMATIC S7-1200, DIGITAL I/O SM 1223 Siemens 6ES72231BL320XB0 6ES72231BL320XB0 Siemens 1: £374.20 8In Stock	Mfr. Part No. 6ES72231BL320XB0 Mouser Part No 982-6ES72231BL320XB0	Siemens	PLC Controllers SIMATIC S7-1200, DIGITAL I/O SM 1223		8In Stock	£374.20	Min.: 1 Mult.: 1	Digital I/O Expansion Module
PLC Controllers DIGITAL I/O SM 1223, 8DI/8DO Siemens 6ES72231PH320XB0 6ES72231PH320XB0 Siemens 1: £239.08 7In Stock New At Mouser	Mfr. Part No. 6ES72231PH320XB0 Mouser Part No 982-6ES72231PH320XB0 New At Mouser	Siemens	PLC Controllers DIGITAL I/O SM 1223, 8DI/8DO		7In Stock	£239.08	Min.: 1 Mult.: 1	Digital I/O Expansion Module
PLC Controllers DIGITAL I/O SM 1223, 16DI/16DO Siemens 6ES72231PL320XB0 6ES72231PL320XB0 Siemens 1: £374.20 4In Stock New At Mouser	Mfr. Part No. 6ES72231PL320XB0 Mouser Part No 982-6ES72231PL320XB0 New At Mouser	Siemens	PLC Controllers DIGITAL I/O SM 1223, 16DI/16DO		4In Stock	£374.20	Min.: 1 Mult.: 1	Digital I/O Expansion Module
PLC Controllers SIMATIC S7-300, DIGITAL INPUT SM 321 Siemens 6ES73211BH020AA0 6ES73211BH020AA0 Siemens 1: £732.73 3In Stock New At Mouser	Mfr. Part No. 6ES73211BH020AA0 Mouser Part No 982-6ES73211BH020AA0 New At Mouser	Siemens	PLC Controllers SIMATIC S7-300, DIGITAL INPUT SM 321		3In Stock	£732.73 £691.63	Min.: 1 Mult.: 1	Digital Input Module
PLC Controllers SIMATIC S7-300, DIGITAL OUTPUT SM 322 Siemens 6ES73221HH010AA0 6ES73221HH010AA0 Siemens 1: £1,437.02 5In Stock New At Mouser	Mfr. Part No. 6ES73221HH010AA0 Mouser Part No 982-6ES73221HH010AA0 New At Mouser	Siemens	PLC Controllers SIMATIC S7-300, DIGITAL OUTPUT SM 322		5In Stock	£1,437.02 Quote Quote	Min.: 1 Mult.: 1	Digital Output Module
PLC Controllers MODULE IN/OUT S7300 8DI 8DO 24VDC 0.5A Siemens 6ES73231BH010AA0 6ES73231BH010AA0 Siemens 1: £1,075.92 3In Stock New At Mouser	Mfr. Part No. 6ES73231BH010AA0 Mouser Part No 982-6ES73231BH010AA0 New At Mouser	Siemens	PLC Controllers MODULE IN/OUT S7300 8DI 8DO 24VDC 0.5A		3In Stock	£1,075.92	Min.: 1 Mult.: 1	Digital I/O Expansion Module
PLC Controllers SIMATIC S7-300, ANALOG OUTPUT SM 332 Siemens 6ES73325HD010AB0 6ES73325HD010AB0 Siemens 1: £2,228.64 3In Stock New At Mouser	Mfr. Part No. 6ES73325HD010AB0 Mouser Part No 982-6ES73325HD010AB0 New At Mouser	Siemens	PLC Controllers SIMATIC S7-300, ANALOG OUTPUT SM 332		3In Stock	£2,228.64 Quote Quote	Min.: 1 Mult.: 1	Analog Output Module
PLC Controllers CPU 1512SP-1 PN, 200KB PROG./1MB DATA Siemens 6ES75121DK010AB0 6ES75121DK010AB0 Siemens 1: £2,707.64 1In Stock New At Mouser	Mfr. Part No. 6ES75121DK010AB0 Mouser Part No 982-6ES75121DK010AB0 New At Mouser	Siemens	PLC Controllers CPU 1512SP-1 PN, 200KB PROG./1MB DATA		1In Stock	£2,707.64 Quote Quote	Min.: 1 Mult.: 1
PLC Controllers SIMATIC S7-1500, FAILSAFE DIGITAL INPUT Siemens 6ES75261BH000AB0 6ES75261BH000AB0 Siemens 1: £963.01 2In Stock New At Mouser	Mfr. Part No. 6ES75261BH000AB0 Mouser Part No 982-6ES75261BH000AB0 New At Mouser	Siemens	PLC Controllers SIMATIC S7-1500, FAILSAFE DIGITAL INPUT		2In Stock	£963.01 £932.05	Min.: 1 Mult.: 1	Digital Input Module
PLC Controllers LOGO DM8 24 EXPANSION MODULE, 6ED10551CB000BA2 Siemens 1: £86.92 3In Stock 3Expected 30/12/2026	Mfr. Part No. 6ED10551CB000BA2 Mouser Part No 982-6ED10551CB000BA2	Siemens	PLC Controllers LOGO DM8 24 EXPANSION MODULE, Learn More about Siemens logo logic modules	Datasheet	3In Stock 3Expected 30/12/2026	£86.92	Min.: 1 Mult.: 1	Expansion Module	4 Input	4 Output	DIN Rail Mount	28.8 VDC	20.4 VDC	Digital	Digital	No Display	LOGO!	IP20	0 C	+ 55 C	35.5 mm x 90 mm x 58 mm
PLC Controllers LOGO DM16 24, EXPANSION MODULE 6ED10551CB100BA2 Siemens 1: £141.07 5In Stock	Mfr. Part No. 6ED10551CB100BA2 Mouser Part No 982-6ED10551CB100BA2	Siemens	PLC Controllers LOGO DM16 24, EXPANSION MODULE Learn More about Siemens logo logic modules	Datasheet	5In Stock	£141.07	Min.: 1 Mult.: 1	Expansion Module	8 Input	8 Output	DIN Rail Mount	28.8 VDC	20.4 VDC	Digital	Digital	No Display	LOGO!	IP20	0 C	+ 55 C	71.5 mm x 90 mm x 58 mm
PLC Controllers LOGO DM8 230R, EXPANSON MODULE 6ED10551FB000BA2 Siemens 1: £94.05 6In Stock	Mfr. Part No. 6ED10551FB000BA2 Mouser Part No 982-6ED10551FB000BA2	Siemens	PLC Controllers LOGO DM8 230R, EXPANSON MODULE Learn More about Siemens logo logic modules	Datasheet	6In Stock	£94.05	Min.: 1 Mult.: 1	Expansion Module	4 Input	4 Output	DIN Rail Mount	253 VAC/253 VDC	115 VAC/115 VDC	Digital	Relay	No Display	LOGO!	IP20	0 C	+ 55 C	35.5 mm x 90 mm x 58 mm
PLC Controllers LOGO DM16 230R, EXP. MODULE, 6ED10551FB100BA2 Siemens 1: £153.19 5In Stock	Mfr. Part No. 6ED10551FB100BA2 Mouser Part No 982-6ED10551FB100BA2	Siemens	PLC Controllers LOGO DM16 230R, EXP. MODULE, Learn More about Siemens logo logic modules	Datasheet	5In Stock	£153.19	Min.: 1 Mult.: 1	Expansion Module	8 Input	8 Output	DIN Rail Mount	253 VAC/253 VDC	115 VAC/115 VDC	Digital	Relay	No Display	LOGO!	IP20	0 C	+ 55 C	71.5 mm x 90 mm x 58 mm
PLC Controllers LOGO DM8 12/24R, EXP. MODULE 6ED10551MB000BA2 Siemens 1: £94.05 5In Stock	Mfr. Part No. 6ED10551MB000BA2 Mouser Part No 982-6ED10551MB000BA2	Siemens	PLC Controllers LOGO DM8 12/24R, EXP. MODULE Learn More about Siemens logo logic modules	Datasheet	5In Stock	£94.05	Min.: 1 Mult.: 1	Expansion Module	4 Input	4 Output	DIN Rail Mount	28.8 VDC	10.8 VDC	Digital	Relay	No Display	LOGO!	IP20	0 C	+ 55 C	35.5 mm x 90 mm x 58 mm