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Eaton Electrical Engineering Development Tools

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.
Switch Contact Blocks / Switch Kits 30MM CONT BLK 1NC SHRD 10250T51P Eaton Electrical 1: HK$504.13 5In Stock	Mfr. Part No. 10250T51P Mouser Part No 504-10250T51P	Eaton Electrical	Switch Contact Blocks / Switch Kits 30MM CONT BLK 1NC SHRD Learn More about Eaton Electrical eaton 10250t heavy duty pushbuttons	Datasheet	5In Stock	HK$504.13 HK$395.46 HK$377.87 HK$364.15 View HK$353.21 HK$351.24 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits 1LONC-1ECNO CONTACT BLOCK 10250T55 Eaton Electrical 1: HK$844.93 13In Stock	Mfr. Part No. 10250T55 Mouser Part No 504-10250T55	Eaton Electrical	Switch Contact Blocks / Switch Kits 1LONC-1ECNO CONTACT BLOCK Learn More about Eaton Electrical eaton 10250t heavy duty pushbuttons	Datasheet	13In Stock	HK$844.93 HK$766.27 HK$652.67 HK$637.87 View HK$623.73 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits 1NO-1NC AUX. CONTACT 10250T1A Eaton Electrical 1: HK$878.96 1In Stock	Mfr. Part No. 10250T1A Mouser Part No 504-10250T1A	Eaton Electrical	Switch Contact Blocks / Switch Kits 1NO-1NC AUX. CONTACT Learn More about Eaton Electrical eaton 10250t heavy duty pushbuttons	Datasheet	1In Stock	HK$878.96 HK$749.91 HK$726.15 HK$702.65 View HK$676.18 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits AUXILIARY CONTACT MODULE Eaton Electrical Z-IHK-NA Z-IHK-NA Eaton Electrical 1: HK$508.08 51In Stock 40Expected 17/11/2026 New Product	Mfr. Part No. Z-IHK-NA Mouser Part No 504-Z-IHK-NA New Product	Eaton Electrical	Switch Contact Blocks / Switch Kits AUXILIARY CONTACT MODULE	Datasheet	51In Stock 40Expected 17/11/2026	HK$508.08 HK$440.92 HK$413.14 HK$395.22 HK$377.71	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits Flat Rear Cage Clamp LED GN 12-30VAC/DC M22-FLED-G Eaton Electrical 1: HK$633.27 5In Stock New Product	Mfr. Part No. M22-FLED-G Mouser Part No 504-M22-FLED-G New Product	Eaton Electrical	Switch Contact Blocks / Switch Kits Flat Rear Cage Clamp LED GN 12-30VAC/DC	Datasheet	5In Stock	HK$633.27 HK$589.37 HK$544.90 HK$534.46 View HK$509.31 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT BLOCK 1NO SCREW TERM M22-K10 Eaton Electrical 1: HK$141.30 2,463In Stock 1,507On Order	Mfr. Part No. M22-K10 Mouser Part No 504-M22-K10	Eaton Electrical	Switch Contact Blocks / Switch Kits CONTACT BLOCK 1NO SCREW TERM Learn More about Eaton Electrical eaton m22 switch contact blocks	Datasheet	2,463In Stock 1,507On Order On Order Ship Dates Mfr. No: M22-K10 Stock: 2,463 Can Dispatch Immediately On Order: 1 Pending 1,506 Expected 6/11/2026 Factory Lead Time: 7 Weeks	HK$141.30 HK$123.55 HK$116.48 HK$111.38 View HK$106.53 HK$100.45	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits 30MM CONT BLK 1NC 10250T51 Eaton Electrical 1: HK$421.44 59In Stock	Mfr. Part No. 10250T51 Mouser Part No 504-1025051	Eaton Electrical	Switch Contact Blocks / Switch Kits 30MM CONT BLK 1NC Learn More about Eaton Electrical eaton 10250t heavy duty pushbuttons	Datasheet	59In Stock	HK$421.44 HK$378.45 HK$359.71 HK$333.81 View HK$319.76 HK$302.17	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits 30MM CONT BLK 1NO-1NC 10250T1 Eaton Electrical 1: HK$618.56 45In Stock	Mfr. Part No. 10250T1 Mouser Part No 504-10250T1	Eaton Electrical	Switch Contact Blocks / Switch Kits 30MM CONT BLK 1NO-1NC Learn More about Eaton Electrical eaton 10250t heavy duty pushbuttons	Datasheet	45In Stock	HK$618.56 HK$614.53 View Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits 30MM CONT BLK 2NO 10250T2 Eaton Electrical 1: HK$618.56 64In Stock	Mfr. Part No. 10250T2 Mouser Part No 504-10250T2	Eaton Electrical	Switch Contact Blocks / Switch Kits 30MM CONT BLK 2NO Learn More about Eaton Electrical eaton 10250t heavy duty pushbuttons	Datasheet	64In Stock	HK$618.56 HK$618.47 HK$617.73 HK$614.53 View Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT BLOCK 1 N.C. E22B1 Eaton Electrical 1: HK$334.64 67In Stock 42Expected 6/11/2026	Mfr. Part No. E22B1 Mouser Part No 504-E22B1	Eaton Electrical	Switch Contact Blocks / Switch Kits CONTACT BLOCK 1 N.C.	Datasheet	67In Stock 42Expected 6/11/2026	HK$334.64 HK$322.22 HK$310.96 HK$289.84 View Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits 1NO-1NC CONTACT BLOCK E22B11 Eaton Electrical 1: HK$782.46 21In Stock 2On Order	Mfr. Part No. E22B11 Mouser Part No 504-E22B11	Eaton Electrical	Switch Contact Blocks / Switch Kits 1NO-1NC CONTACT BLOCK	Datasheet	21In Stock 2On Order	HK$782.46 HK$709.63 HK$622.58 HK$603.27 View HK$583.37 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT BLOCK 1NC CAGE CLAMP M22-CK01 Eaton Electrical 1: HK$186.51 98In Stock	Mfr. Part No. M22-CK01 Mouser Part No 504-M22-CK01	Eaton Electrical	Switch Contact Blocks / Switch Kits CONTACT BLOCK 1NC CAGE CLAMP Learn More about Eaton Electrical eaton m22 switch contact blocks	Datasheet	98In Stock	HK$186.51 HK$160.87 HK$151.66 HK$132.18	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT BLOCK 1NO CAGE CLAMP M22-CK10 Eaton Electrical 1: HK$186.51 129In Stock	Mfr. Part No. M22-CK10 Mouser Part No 504-M22-CK10	Eaton Electrical	Switch Contact Blocks / Switch Kits CONTACT BLOCK 1NO CAGE CLAMP Learn More about Eaton Electrical eaton m22 switch contact blocks	Datasheet	129In Stock	HK$186.51 HK$160.87 HK$151.66 HK$145.08 View HK$138.75 HK$132.18	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT BLOCK 1NO/1NC CAGE CLAMP M22-CK11 Eaton Electrical 1: HK$353.87 57In Stock	Mfr. Part No. M22-CK11 Mouser Part No 504-M22-CK11	Eaton Electrical	Switch Contact Blocks / Switch Kits CONTACT BLOCK 1NO/1NC CAGE CLAMP Learn More about Eaton Electrical eaton m22 switch contact blocks	Datasheet	57In Stock	HK$353.87 HK$353.79 HK$345.32 HK$330.20 HK$264.27	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits 30MM CONT BLK 1NO-1NC AMBER 10250T1C Eaton Electrical 1: HK$952.37 37In Stock	Mfr. Part No. 10250T1C Mouser Part No 504-10250T1C	Eaton Electrical	Switch Contact Blocks / Switch Kits 30MM CONT BLK 1NO-1NC AMBER Learn More about Eaton Electrical eaton 10250t heavy duty pushbuttons	Datasheet	37In Stock	HK$952.37 HK$907.32 HK$717.85 HK$698.78 View Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits 1NO LOGIC LEVEL Cont BLOCK; SPADE TERM 10250T60E Eaton Electrical 1: HK$878.96 24In Stock	Mfr. Part No. 10250T60E Mouser Part No 504-10250T60E	Eaton Electrical	Switch Contact Blocks / Switch Kits 1NO LOGIC LEVEL Cont BLOCK; SPADE TERM Learn More about Eaton Electrical eaton 10250t heavy duty pushbuttons	Datasheet	24In Stock	HK$878.96 HK$797.18 HK$743.75 HK$623.98 View HK$601.87 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits 30MM CONT BLK 2NC 10250T3 Eaton Electrical 1: HK$618.56 17In Stock	Mfr. Part No. 10250T3 Mouser Part No 504-10250T3	Eaton Electrical	Switch Contact Blocks / Switch Kits 30MM CONT BLK 2NC Learn More about Eaton Electrical eaton 10250t heavy duty pushbuttons	Datasheet	17In Stock	HK$618.56 HK$614.61 View Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits OILTIGHT PUSH-PULL OPERATOR 10250T5-1 Eaton Electrical 1: HK$2,222.52 3In Stock	Mfr. Part No. 10250T5-1 Mouser Part No 504-10250T5-1	Eaton Electrical	Switch Contact Blocks / Switch Kits OILTIGHT PUSH-PULL OPERATOR Learn More about Eaton Electrical eaton 10250t heavy duty pushbuttons	Datasheet	3In Stock	HK$2,222.52 HK$1,923.89 HK$1,864.87 HK$1,850.98 View Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits 30MM CONT BLK 1NO 10250T53 Eaton Electrical 1: HK$327.73 14In Stock	Mfr. Part No. 10250T53 Mouser Part No 504-10250T53	Eaton Electrical	Switch Contact Blocks / Switch Kits 30MM CONT BLK 1NO Learn More about Eaton Electrical eaton 10250t heavy duty pushbuttons	Datasheet	14In Stock	HK$327.73 HK$327.65 HK$319.76 HK$302.17 View Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits 30MM CONT BLK 1NO AMBER 10250T53C Eaton Electrical 1: HK$447.17 7In Stock	Mfr. Part No. 10250T53C Mouser Part No 504-10250T53C	Eaton Electrical	Switch Contact Blocks / Switch Kits 30MM CONT BLK 1NO AMBER Learn More about Eaton Electrical eaton 10250t heavy duty pushbuttons	Datasheet	7In Stock	HK$447.17 HK$360.78 HK$345.57 HK$328.64 View HK$317.95 HK$308.33 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits N/C CONTAC BLK RED E01 Eaton Electrical 1: HK$169.83 8In Stock	Mfr. Part No. E01 Mouser Part No 504-E01	Eaton Electrical	Switch Contact Blocks / Switch Kits N/C CONTAC BLK RED	Datasheet	8In Stock	HK$169.83 HK$148.86 HK$144.10 HK$139.16 View HK$133.82 HK$129.71 HK$127.16 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT BLOCK 1 N.O. E22B2 Eaton Electrical 1: HK$342.12 21In Stock 20Expected 2/11/2026	Mfr. Part No. E22B2 Mouser Part No 504-E22B2	Eaton Electrical	Switch Contact Blocks / Switch Kits CONTACT BLOCK 1 N.O.	Datasheet	21In Stock 20Expected 2/11/2026	HK$342.12 HK$323.70 HK$311.04 HK$272.08	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits 2NO CONTACT BLOCK E22B20 Eaton Electrical 1: HK$782.46 9In Stock	Mfr. Part No. E22B20 Mouser Part No 504-E22B20	Eaton Electrical	Switch Contact Blocks / Switch Kits 2NO CONTACT BLOCK	Datasheet	9In Stock	HK$782.46 HK$709.63 HK$662.04 HK$636.15 View HK$587.07 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NO HT8A Eaton Electrical 1: HK$376.23 8In Stock	Mfr. Part No. HT8A Mouser Part No 504-HT8A	Eaton Electrical	Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NO	Datasheet	8In Stock	HK$376.23 HK$329.79 HK$313.26 HK$290.49 View HK$278.16 HK$265.75 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT BLOCK 2NO CAGE CLAMP M22-CK20 Eaton Electrical 1: HK$369.49 8In Stock	Mfr. Part No. M22-CK20 Mouser Part No 504-M22-CK20	Eaton Electrical	Switch Contact Blocks / Switch Kits CONTACT BLOCK 2NO CAGE CLAMP Learn More about Eaton Electrical eaton m22 switch contact blocks	Datasheet	8In Stock	HK$369.49 HK$318.69 HK$300.44 HK$287.29 HK$276.85	Min.: 1 Mult.: 1