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- 25 C Engineering Development Tools

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Switch Contact Blocks / Switch Kits CONTACT BLOCK, GOLD, 1NO MCB-10G ABB 1: $28.68 18In Stock	Mfr. Part No. MCB-10G Mouser Part No 894-MCB-10G	ABB	Switch Contact Blocks / Switch Kits CONTACT BLOCK, GOLD, 1NO	Datasheet	18In Stock	$28.68 $26.37 $25.34 $24.11 View $22.90 $22.40 $21.92 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits STANDARD 1NO-1NC DBL BLOCK MCB-11 ABB 1: $28.68 44In Stock	Mfr. Part No. MCB-11 Mouser Part No 894-MCB-11	ABB	Switch Contact Blocks / Switch Kits STANDARD 1NO-1NC DBL BLOCK	Datasheet	44In Stock	$28.68 $25.27 $24.13 $21.82 View $20.39 $19.70 $19.15 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT BLOCK DBL 2NO MCB-20 ABB 1: $28.68 7In Stock	Mfr. Part No. MCB-20 Mouser Part No 894-MCB-20	ABB	Switch Contact Blocks / Switch Kits CONTACT BLOCK DBL 2NO	Datasheet	7In Stock	$28.68 $25.27 $24.55 $23.91 View $23.50 $23.00 $22.31 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits 2NO BASE MOUNTED DOUBLE BLOCK MCB-20B ABB 1: $28.68 11In Stock New At Mouser	Mfr. Part No. MCB-20B Mouser Part No 894-MCB-20B New At Mouser	ABB	Switch Contact Blocks / Switch Kits 2NO BASE MOUNTED DOUBLE BLOCK	Datasheet	11In Stock	$28.68 $25.27 $22.38 $21.48 View $20.48 $19.56 $18.82 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits 1 NC CONTACT BLOCK W/HLDR MCBH-01 ABB 1: $20.85 23In Stock	Mfr. Part No. MCBH-01 Mouser Part No 894-MCBH-01	ABB	Switch Contact Blocks / Switch Kits 1 NC CONTACT BLOCK W/HLDR	Datasheet	23In Stock	$20.85 $17.51 $16.62 $16.34 View $15.73 $14.77	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT BLOCK HOLDER WITH 2NC CONTA MCBH-02 ABB 1: $37.34 19In Stock	Mfr. Part No. MCBH-02 Mouser Part No 894-MCBH-02	ABB	Switch Contact Blocks / Switch Kits CONTACT BLOCK HOLDER WITH 2NC CONTA	Datasheet	19In Stock	$37.34 $31.40 $29.94 $28.26	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits 1 NO CONTACT BLOCK MCBH-10 ABB 1: $20.85 29In Stock	Mfr. Part No. MCBH-10 Mouser Part No 894-MCBH-10	ABB	Switch Contact Blocks / Switch Kits 1 NO CONTACT BLOCK	Datasheet	29In Stock	$20.85 $16.46 $15.83 $14.60 View $14.25 $13.99 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits 1 NO 1NC CONTACT BLOCK W/HLDR MCBH-11 ABB 1: $36.00 9In Stock 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	Datasheet	9In Stock 30Expected 03/12/2026	$36.00 $28.80 $28.00 $26.84 $25.37	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits 1 NO 2NC CONTACT BLOCK W/HLDR MCBH-12 ABB 1: $50.21 10In Stock 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	Datasheet	10In Stock	$50.21 $45.38 $43.27 $40.37 View $38.79 $34.34 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits 2 NO CONTACT BLOCK W/HLDR MCBH-20 ABB 1: $32.69 11In Stock	Mfr. Part No. MCBH-20 Mouser Part No 894-MCBH-20	ABB	Switch Contact Blocks / Switch Kits 2 NO CONTACT BLOCK W/HLDR	Datasheet	11In Stock	$32.69 $29.43 $28.00 $26.84 View $25.23 Quote	Min.: 1 Mult.: 1
Memory IC Development Tools SRAM 3 Click MIKROE-4293 Mikroe 1: $32.00 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	$32.00	Min.: 1 Mult.: 1
Multiple Function Sensor Development Tools Tilt 3 Click MIKROE-4779 Mikroe 1: $26.00 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	$26.00	Min.: 1 Mult.: 1
Power Management IC Development Tools Brushless 17 Click MIKROE-5000 Mikroe 1: $23.00 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	$23.00	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT BLOCK W/ 1 CONTACT,1NC 3SB24040C Siemens 1: $30.37 5In Stock	Mfr. Part No. 3SB24040C Mouser Part No 982-3SB24040C	Siemens	Switch Contact Blocks / Switch Kits CONTACT BLOCK W/ 1 CONTACT,1NC	Datasheet	5In Stock	$30.37 $27.63 $26.35 $24.58 View $23.62 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits LIMIT SWITCH BLOCK,1NO+1NC,SNAP ACTION 3SE50000CA00 Siemens 1: $68.19 10In Stock	Mfr. Part No. 3SE50000CA00 Mouser Part No 982-3SE50000CA00	Siemens	Switch Contact Blocks / Switch Kits LIMIT SWITCH BLOCK,1NO+1NC,SNAP ACTION Learn More about Siemens 3se5 position switches	Datasheet	10In Stock	$68.19 $63.38 $60.34 $58.31 View $57.03 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT MODULE, 2NC, SCREW TERMINAL 3SU14001AA101EA0 Siemens 1: $47.05 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	$47.05 $41.45 $39.08 $37.32 View $35.73 $33.67	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT MODULE 1NO LEADING+1NC LAGGING 3SU14001AA101GA0 Siemens 1: $53.89 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	$53.89 $52.89 $51.90 $50.85 View Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NC INSTALLED MONITORING 3SU14001AA101HA0 Siemens 1: $50.57 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	$50.57 $41.12 $39.32 $37.59 $35.43	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT MODULE 1NO 3SU14001AA101LA0 Siemens 1: $33.76 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	$33.76 $33.08 $32.32 $31.00 View $30.34 $30.18 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT MODULE 1NC 3SU14001AA101MA0 Siemens 1: $32.54 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	$32.54 $32.32 $31.00 $30.34 View $30.18 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT MODULE 2NC 3SU14001AA101PA0 Siemens 1: $62.53 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	$62.53 $62.35 $61.01 $60.68 View Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT MODULE 2NC 3SU14001AA103EA0 Siemens 1: $61.64 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	$61.64 $54.21 $51.86 $49.59 $47.41	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT MODULE 1NO+1NC 3SU14001AA103FA0 Siemens 1: $59.84 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	$59.84 $53.02 $50.52 $48.31 $46.19	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NC INSTALLED MONITORING 3SU14001AA103HA0 Siemens 1: $52.43 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	$52.43 $46.75 $43.49 $41.59 View $39.76 $37.47	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits LED TEST MODULE 3SU14001CK101AA0 Siemens 1: $53.62 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	$53.62 $53.52 $52.47 Quote Quote	Min.: 1 Mult.: 1