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- 25 C Engineering Development Tools

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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.
Switch Contact Blocks / Switch Kits 1 NO 1NC CONTACT BLOCK W/HLDR MCBH-11 ABB 1: £27.03 9In Stock Restricted Availability 30Expected 03/12/2026	Mfr. Part No. MCBH-11 Mouser Part No 894-MCBH-11	ABB	Switch Contact Blocks / Switch Kits 1 NO 1NC CONTACT BLOCK W/HLDR Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	9In Stock 30Expected 03/12/2026	£27.03 £21.62 £21.02 £20.15 View £18.94 £18.24 Quote	Min.: 1 Mult.: 1 Restricted Availability
Switch Contact Blocks / Switch Kits 1 NO 2NC CONTACT BLOCK W/HLDR MCBH-12 ABB 1: £37.70 10In Stock Restricted Availability New At Mouser	Mfr. Part No. MCBH-12 Mouser Part No 894-MCBH-12 New At Mouser	ABB	Switch Contact Blocks / Switch Kits 1 NO 2NC CONTACT BLOCK W/HLDR Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	10In Stock	£37.70 £34.07 £32.48 £30.31 View £29.12 £25.78 Quote	Min.: 1 Mult.: 1 Restricted Availability
Switch Contact Blocks / Switch Kits 2 NO CONTACT BLOCK W/HLDR MCBH-20 ABB 1: £27.03 11In Stock Restricted Availability	Mfr. Part No. MCBH-20 Mouser Part No 894-MCBH-20	ABB	Switch Contact Blocks / Switch Kits 2 NO CONTACT BLOCK W/HLDR Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	11In Stock	£27.03 £23.59 £22.48 £21.02 View £20.15 £18.98	Min.: 1 Mult.: 1 Restricted Availability
Memory IC Development Tools SRAM 3 Click MIKROE-4293 Mikroe 1: £24.02 1In Stock	Mfr. Part No. MIKROE-4293 Mouser Part No 932-MIKROE-4293	Mikroe	Memory IC Development Tools SRAM 3 Click Learn More about Mikroe sram 3 click	Datasheet	1In Stock	£24.02	Min.: 1 Mult.: 1
Multiple Function Sensor Development Tools Tilt 3 Click MIKROE-4779 Mikroe 1: £19.52 1In Stock	Mfr. Part No. MIKROE-4779 Mouser Part No 932-MIKROE-4779	Mikroe	Multiple Function Sensor Development Tools Tilt 3 Click Learn More about Mikroe tilt 3 click	Datasheet	1In Stock	£19.52	Min.: 1 Mult.: 1
Power Management IC Development Tools Brushless 17 Click MIKROE-5000 Mikroe 1: £17.27 5In Stock	Mfr. Part No. MIKROE-5000 Mouser Part No 932-MIKROE-5000	Mikroe	Power Management IC Development Tools Brushless 17 Click	Datasheet	5In Stock	£17.27	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT BLOCK W/ 1 CONTACT,1NC 3SB24040C Siemens 1: £22.80 15In Stock	Mfr. Part No. 3SB24040C Mouser Part No 982-3SB24040C	Siemens	Switch Contact Blocks / Switch Kits CONTACT BLOCK W/ 1 CONTACT,1NC	Datasheet	15In Stock	£22.80 £20.74 £19.78 £18.46 View £17.73 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT MODULE, 2NC, SCREW TERMINAL 3SU14001AA101EA0 Siemens 1: £35.32 9In Stock	Mfr. Part No. 3SU14001AA101EA0 Mouser Part No 982-3SU14001AA101EA0	Siemens	Switch Contact Blocks / Switch Kits CONTACT MODULE, 2NC, SCREW TERMINAL Learn More about Siemens 3su1 pushbuttons	Datasheet	9In Stock	£35.32 £31.12 £29.34 £28.02 View £26.83 £25.28	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT MODULE 1NO LEADING+1NC LAGGING 3SU14001AA101GA0 Siemens 1: £40.46 1In Stock	Mfr. Part No. 3SU14001AA101GA0 Mouser Part No 982-3SU14001AA101GA0	Siemens	Switch Contact Blocks / Switch Kits CONTACT MODULE 1NO LEADING+1NC LAGGING Learn More about Siemens sirius act pushbuttons indicators	Datasheet	1In Stock	£40.46 £39.71 £38.96 £38.18 View £37.55 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NC INSTALLED MONITORING 3SU14001AA101HA0 Siemens 1: £37.97 13In Stock	Mfr. Part No. 3SU14001AA101HA0 Mouser Part No 982-3SU14001AA101HA0	Siemens	Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NC INSTALLED MONITORING Learn More about Siemens 3su1 pushbuttons	Datasheet	13In Stock	£37.97 £30.87 £29.52 £28.22 £26.60	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT MODULE 1NO 3SU14001AA101LA0 Siemens 1: £25.34 6In Stock	Mfr. Part No. 3SU14001AA101LA0 Mouser Part No 982-3SU14001AA101LA0	Siemens	Switch Contact Blocks / Switch Kits CONTACT MODULE 1NO Learn More about Siemens sirius act pushbuttons indicators	Datasheet	6In Stock	£25.34 £24.84 £24.27 £23.27 View £22.78 £22.65	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT MODULE 1NC 3SU14001AA101MA0 Siemens 1: £24.43 7In Stock	Mfr. Part No. 3SU14001AA101MA0 Mouser Part No 982-3SU14001AA101MA0	Siemens	Switch Contact Blocks / Switch Kits CONTACT MODULE 1NC Learn More about Siemens sirius act pushbuttons indicators	Datasheet	7In Stock	£24.43 £24.27 £23.27 £22.78 £22.65	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT MODULE 2NC 3SU14001AA101PA0 Siemens 1: £46.95 1In Stock	Mfr. Part No. 3SU14001AA101PA0 Mouser Part No 982-3SU14001AA101PA0	Siemens	Switch Contact Blocks / Switch Kits CONTACT MODULE 2NC Learn More about Siemens sirius act pushbuttons indicators	Datasheet	1In Stock	£46.95 £46.81 £45.81 £45.55 View Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT MODULE 2NC 3SU14001AA103EA0 Siemens 1: £46.28 20In Stock	Mfr. Part No. 3SU14001AA103EA0 Mouser Part No 982-3SU14001AA103EA0	Siemens	Switch Contact Blocks / Switch Kits CONTACT MODULE 2NC Learn More about Siemens 3su1 pushbuttons	Datasheet	20In Stock	£46.28 £40.70 £38.94 £37.23 £35.59	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT MODULE 1NO+1NC 3SU14001AA103FA0 Siemens 1: £44.92 4In Stock	Mfr. Part No. 3SU14001AA103FA0 Mouser Part No 982-3SU14001AA103FA0	Siemens	Switch Contact Blocks / Switch Kits CONTACT MODULE 1NO+1NC Learn More about Siemens 3su1 pushbuttons	Datasheet	4In Stock	£44.92 £39.81 £37.93 £36.27 £34.68	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NC INSTALLED MONITORING 3SU14001AA103HA0 Siemens 1: £39.36 18In Stock	Mfr. Part No. 3SU14001AA103HA0 Mouser Part No 982-3SU14001AA103HA0	Siemens	Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NC INSTALLED MONITORING Learn More about Siemens 3su1 pushbuttons	Datasheet	18In Stock	£39.36 £35.10 £32.65 £31.23 View £29.85 £28.13	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits LED TEST MODULE 3SU14001CK101AA0 Siemens 1: £40.25 11In Stock	Mfr. Part No. 3SU14001CK101AA0 Mouser Part No 982-3SU14001CK101AA0	Siemens	Switch Contact Blocks / Switch Kits LED TEST MODULE Learn More about Siemens sirius act pushbuttons indicators	Datasheet	11In Stock	£40.25 £40.18 £39.39	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NO, FOR BASE MOUNTING 3SU14002AA101BA0 Siemens 1: £17.71 6In Stock 24On Order	Mfr. Part No. 3SU14002AA101BA0 Mouser Part No 982-3SU14002AA101BA0	Siemens	Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NO, FOR BASE MOUNTING Learn More about Siemens 3su1 pushbuttons	Datasheet	6In Stock 24On Order	£17.71 £15.67 £14.86 £14.04 View £13.45 £13.06 £12.48	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NC, FOR BASE MOUNTING 3SU14002AA101CA0 Siemens 1: £17.48 5In Stock 15Expected 10/12/2026	Mfr. Part No. 3SU14002AA101CA0 Mouser Part No 982-3SU14002AA101CA0	Siemens	Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NC, FOR BASE MOUNTING Learn More about Siemens 3su1 pushbuttons	Datasheet	5In Stock 15Expected 10/12/2026	£17.48 £15.67 £14.86 £14.00 View £13.85 £13.06 £12.48	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NO W/CAGE CLAMP, BASE MT 3SU14002AA103BA0 Siemens 1: £21.91 17In Stock	Mfr. Part No. 3SU14002AA103BA0 Mouser Part No 982-3SU14002AA103BA0	Siemens	Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NO W/CAGE CLAMP, BASE MT Learn More about Siemens 3su1 pushbuttons	Datasheet	17In Stock	£21.91 £18.90 £17.83 £17.04 View £16.30 £15.36 £14.68	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits SUPPORT TERMINAL. GREEN/YELLOW 3SU14002DA433AA0 Siemens 1: £15.29 1In Stock	Mfr. Part No. 3SU14002DA433AA0 Mouser Part No 982-3SU14002DA433AA0	Siemens	Switch Contact Blocks / Switch Kits SUPPORT TERMINAL. GREEN/YELLOW Learn More about Siemens sirius act pushbuttons indicators	Datasheet	1In Stock	£15.29 £15.26 £14.72 £14.31 View £14.15 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT MODULE 1NO 3SU14003AA105BA0 Siemens 1: £57.94 5In Stock	Mfr. Part No. 3SU14003AA105BA0 Mouser Part No 982-3SU14003AA105BA0	Siemens	Switch Contact Blocks / Switch Kits CONTACT MODULE 1NO Learn More about Siemens sirius act pushbuttons indicators	Datasheet	5In Stock	£57.94 £57.72 £56.48 £56.18 View Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits LED MODULE, AMB, 24V UC, SCREW TERMINAL 3SU14011BB001AA0 Siemens 1: £46.20 10In Stock	Mfr. Part No. 3SU14011BB001AA0 Mouser Part No 982-3SU14011BB001AA0	Siemens	Switch Contact Blocks / Switch Kits LED MODULE, AMB, 24V UC, SCREW TERMINAL Learn More about Siemens sirius act pushbuttons indicators	Datasheet	10In Stock	£46.20 £42.46 £42.03 £41.79 Quote Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits LED MODULE, AMB, 24V AC/DC spring type 3SU14011BB003AA0 Siemens 1: £47.92 3In Stock	Mfr. Part No. 3SU14011BB003AA0 Mouser Part No 982-3SU14011BB003AA0	Siemens	Switch Contact Blocks / Switch Kits LED MODULE, AMB, 24V AC/DC spring type Learn More about Siemens sirius act pushbuttons indicators	Datasheet	3In Stock	£47.92 £46.23 Quote Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits LED MODULE, RED, 24V UC, W/CAGE CLAMP 3SU14011BB203AA0 Siemens 1: £49.59 10In Stock	Mfr. Part No. 3SU14011BB203AA0 Mouser Part No 982-3SU14011BB203AA0	Siemens	Switch Contact Blocks / Switch Kits LED MODULE, RED, 24V UC, W/CAGE CLAMP Learn More about Siemens 3su1 pushbuttons	Datasheet	10In Stock	£49.59 £43.93 £41.67 £39.84 £38.10	Min.: 1 Mult.: 1