HW4B Series – Mouser Singapore

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Pushbutton Switches - Industrial 22mm Pushbutton Blue HW4B-M1F10-S IDEC 1: $25.68 3In Stock	Mfr. Part No. HW4B-M1F10-S Mouser Part No 199-HW4BM1F10S	IDEC	Pushbutton Switches - Industrial 22mm Pushbutton Blue Learn More about IDEC hw4b pushbuttons	Datasheet	3In Stock	$25.68 $22.82 $21.68 $20.54 View $19.52 $19.23	Min.: 1 Mult.: 1
Pushbutton Switches - Industrial 22mm Pushbutton Green HW4B-M2F10-G IDEC 1: $22.86 5In Stock	Mfr. Part No. HW4B-M2F10-G Mouser Part No 199-HW4BM2F10G	IDEC	Pushbutton Switches - Industrial 22mm Pushbutton Green Learn More about IDEC hw4b pushbuttons	Datasheet	5In Stock	$22.86 $20.59 $20.06 $18.99 View $18.01 $16.86 $16.10	Min.: 1 Mult.: 1
Pushbutton Switches - Industrial 22mm Pushbutton Red HW4B-M2F10-R IDEC 1: $25.68 5In Stock	Mfr. Part No. HW4B-M2F10-R Mouser Part No 199-HW4BM2F10R	IDEC	Pushbutton Switches - Industrial 22mm Pushbutton Red Learn More about IDEC hw4b pushbuttons	Datasheet	5In Stock	$25.68 $22.82 $21.68 $20.54 $19.73	Min.: 1 Mult.: 1
Emergency Stop Switches / E-Stop Switches 22mm Emergency-Stop HW4B-V4F01-R IDEC 1: $59.05 1In Stock	Mfr. Part No. HW4B-V4F01-R Mouser Part No 199-HW4BV4F01R	IDEC	Emergency Stop Switches / E-Stop Switches 22mm Emergency-Stop Learn More about IDEC hw4b pushbuttons	Datasheet	1In Stock	$59.05 $54.45 $50.77 $47.36 View $45.51 $45.17 Quote	Min.: 1 Mult.: 1
Emergency Stop Switches / E-Stop Switches 22mm Emergency-Stop HW4B-V4F02-R IDEC 1: $67.16 23In Stock	Mfr. Part No. HW4B-V4F02-R Mouser Part No 199-HW4BV4F02R	IDEC	Emergency Stop Switches / E-Stop Switches 22mm Emergency-Stop Learn More about IDEC hw4b pushbuttons	Datasheet	23In Stock	$67.16 $61.27 $59.54 $55.56 View $53.26 $52.69 Quote	Min.: 1 Mult.: 1
Emergency Stop Switches / E-Stop Switches HW Mtl Bzl Estop Psh/Twst 3NC HW4B-V4F03-R IDEC 1: $86.90 6In Stock	Mfr. Part No. HW4B-V4F03-R Mouser Part No 199-HW4BV4F03R	IDEC	Emergency Stop Switches / E-Stop Switches HW Mtl Bzl Estop Psh/Twst 3NC Learn More about IDEC hw4b pushbuttons	Datasheet	6In Stock	$86.90 $75.72 $64.86 $64.84	Min.: 1 Mult.: 1
Emergency Stop Switches / E-Stop Switches 22mm Emergency-Stop HW4B-V4F11-R IDEC 1: $69.09 10In Stock	Mfr. Part No. HW4B-V4F11-R Mouser Part No 199-HW4BV4F11R	IDEC	Emergency Stop Switches / E-Stop Switches 22mm Emergency-Stop Learn More about IDEC hw4b pushbuttons	Datasheet	10In Stock	$69.09 $62.45 $55.65 $52.28 View $50.43 $48.48 Quote	Min.: 1 Mult.: 1
Emergency Stop Switches / E-Stop Switches 22mm Emergency-Stop HW4B-Y2F02-R IDEC 1: $69.84 2In Stock	Mfr. Part No. HW4B-Y2F02-R Mouser Part No 199-HW4BY2F02R	IDEC	Emergency Stop Switches / E-Stop Switches 22mm Emergency-Stop Learn More about IDEC hw4b pushbuttons	Datasheet	2In Stock	$69.84 $61.32 $59.26 Quote Quote	Min.: 1 Mult.: 1
Switch Actuators Operator HW4B-A0 IDEC 1: $12.08 10In Stock	Mfr. Part No. HW4B-A0 Mouser Part No 199-HW4BA0	IDEC	Switch Actuators Operator Learn More about IDEC hw4b pushbuttons	Datasheet	10In Stock	$12.08 $10.65 $8.64 $8.45 View $8.02 $7.85 $7.58 $7.43 Quote	Min.: 1 Mult.: 1
Pushbutton Switches - Industrial 22mm Pushbutton Blue HW4B-A1F10-S IDEC 1: $29.08 1In Stock	Mfr. Part No. HW4B-A1F10-S Mouser Part No 199-HW4BA1F10S	IDEC	Pushbutton Switches - Industrial 22mm Pushbutton Blue Learn More about IDEC hw4b pushbuttons	Datasheet	1In Stock	$29.08 $26.74 $25.94 $25.30 View $24.62 $24.10 $23.84 Quote	Min.: 1 Mult.: 1
Pushbutton Switches - Industrial 22mm Pushbutton Green HW4B-A2-G IDEC 1: $15.91 25In Stock	Mfr. Part No. HW4B-A2-G Mouser Part No 199-HW4BA2G	IDEC	Pushbutton Switches - Industrial 22mm Pushbutton Green Learn More about IDEC hw4b pushbuttons	Datasheet	25In Stock	$15.91 $13.76 $13.50 $13.37 View $13.25 Quote	Min.: 1 Mult.: 1
Pushbutton Switches - Industrial 22mm Pushbutton Red HW4B-M1F01-R IDEC 1: $21.39 9In Stock	Mfr. Part No. HW4B-M1F01-R Mouser Part No 199-HW4BM1F01R	IDEC	Pushbutton Switches - Industrial 22mm Pushbutton Red Learn More about IDEC hw4b pushbuttons	Datasheet	9In Stock	$21.39 $20.13 $19.46	Min.: 1 Mult.: 1
Pushbutton Switches - Industrial 22mm Pushbutton Red HW4B-M1F10-R IDEC 1: $21.39 24In Stock	Mfr. Part No. HW4B-M1F10-R Mouser Part No 199-HW4BM1F10R	IDEC	Pushbutton Switches - Industrial 22mm Pushbutton Red Learn More about IDEC hw4b pushbuttons	Datasheet	24In Stock	$21.39 $20.60 $20.54 $19.80 View $19.60 Quote	Min.: 1 Mult.: 1
Pushbutton Switches - Industrial 22mm Pushbutton Yellow HW4B-M1F10-Y IDEC 1: $25.92 3In Stock	Mfr. Part No. HW4B-M1F10-Y Mouser Part No 199-HW4BM1F10Y	IDEC	Pushbutton Switches - Industrial 22mm Pushbutton Yellow Learn More about IDEC hw4b pushbuttons	Datasheet	3In Stock	$25.92 $21.64 $20.06 $18.99 View $18.01 $16.86 $16.10	Min.: 1 Mult.: 1
Pushbutton Switches - Industrial 22mm Pushbutton Red HW4B-M2F01-R IDEC 1: $25.68 58In Stock	Mfr. Part No. HW4B-M2F01-R Mouser Part No 199-HW4BM2F01R	IDEC	Pushbutton Switches - Industrial 22mm Pushbutton Red Learn More about IDEC hw4b pushbuttons	Datasheet	58In Stock	$25.68 $21.64 $20.06 $18.99 View $18.01 $16.86 $16.08 $16.06	Min.: 1 Mult.: 1
Emergency Stop Switches / E-Stop Switches 22mm Emergency-Stop HW4B-V4F02-R-EMO-2 IDEC 1: $76.26 560On Order	Mfr. Part No. HW4B-V4F02-R-EMO-2 Mouser Part No 199-HW4BV4F02REMO2	IDEC	Emergency Stop Switches / E-Stop Switches 22mm Emergency-Stop Learn More about IDEC hw4b pushbuttons	Datasheet	560On Order On Order Ship Dates Mfr. No: HW4B-V4F02-R-EMO-2 Stock: 0 On Order: 207 Pending 353 Expected 3/11/2026 Factory Lead Time: 12 Weeks	$76.26 $69.63 $66.38 $62.67 $59.06	Min.: 1 Mult.: 1
Pushbutton Switches - Industrial 22mm Pushbutton Green HW4B-M1F10-G IDEC 1: $24.03 601On Order	Mfr. Part No. HW4B-M1F10-G Mouser Part No 199-HW4BM1F10G	IDEC	Pushbutton Switches - Industrial 22mm Pushbutton Green Learn More about IDEC hw4b pushbuttons	Datasheet	601On Order On Order Ship Dates Mfr. No: HW4B-M1F10-G Stock: 0 On Order: 150 Pending 216 Expected 5/10/2026 235 Expected 26/10/2026 Factory Lead Time: 11 Weeks	$24.03 $20.74 $19.56 $18.70 View $17.88 $16.85 $16.12	Min.: 1 Mult.: 1
Emergency Stop Switches / E-Stop Switches HW Mtl Bzl 'EMO' Estop Psh/Trn HW4B-V4F01-R-EMO-2-NVLS IDEC 1: $66.88 59On Order	Mfr. Part No. HW4B-V4F01-R-EMO-2-NVLS Mouser Part No 199-HW4BV4F01REMO2NV	IDEC	Emergency Stop Switches / E-Stop Switches HW Mtl Bzl 'EMO' Estop Psh/Trn Learn More about IDEC hw4b pushbuttons	Datasheet	59On Order On Order Ship Dates Mfr. No: HW4B-V4F01-R-EMO-2-NVLS Stock: 0 On Order: 30 Pending 29 Expected 2/10/2026 Factory Lead Time: 3 Weeks	$66.88 $61.25 $57.77 $54.97 $51.82	Min.: 1 Mult.: 1
Emergency Stop Switches / E-Stop Switches HW Mtl Bzl EMO Estop Psh/Trn HW4B-V4F04-R-EMO-2 IDEC 1: $96.72 58On Order	Mfr. Part No. HW4B-V4F04-R-EMO-2 Mouser Part No 199-HW4BV4F04REMO2	IDEC	Emergency Stop Switches / E-Stop Switches HW Mtl Bzl EMO Estop Psh/Trn Learn More about IDEC hw4b pushbuttons	Datasheet	58On Order On Order Ship Dates Mfr. No: HW4B-V4F04-R-EMO-2 Stock: 0 On Order: 33 Expected 19/10/2026 25 Expected 10/11/2026 Factory Lead Time: 14 Weeks	$96.72 $86.21 $83.06 $79.19 View Quote	Min.: 1 Mult.: 1
Pushbutton Switches - Industrial 22mm Pushbutton Black HW4B-M1F10-B IDEC 1: $24.41 16Expected 30/11/2026	Mfr. Part No. HW4B-M1F10-B Mouser Part No 199-HW4BM1F10B	IDEC	Pushbutton Switches - Industrial 22mm Pushbutton Black Learn More about IDEC hw4b pushbuttons	Datasheet	16Expected 30/11/2026	$24.41 $23.15 $19.56 $18.37 View $17.44 $16.85 $16.12	Min.: 1 Mult.: 1
Emergency Stop Switches / E-Stop Switches 22mm Emergency-Stop HW4B-V4F22-R-EMO-2 IDEC 1: $96.72 5On Order	Mfr. Part No. HW4B-V4F22-R-EMO-2 Mouser Part No 199-HW4BV4F22REMO2	IDEC	Emergency Stop Switches / E-Stop Switches 22mm Emergency-Stop Learn More about IDEC hw4b pushbuttons	Datasheet	5On Order	$96.72 $84.86 $79.18 $77.53 View $75.56 Quote	Min.: 1 Mult.: 1
Pushbutton Switches - Industrial 22mm Pushbutton White HW4B-M1F10-W IDEC 1: $25.92 Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. HW4B-M1F10-W Mouser Part No 199-HW4BM1F10W	IDEC	Pushbutton Switches - Industrial 22mm Pushbutton White Learn More about IDEC hw4b pushbuttons	Datasheet	Non-Stocked Lead-Time 3 Weeks	$25.92 $24.29 $23.75 $23.19 View $22.64 $22.03 $21.81 Quote	Min.: 1 Mult.: 1
Pushbutton Switches - Industrial 22mm Pushbutton Red HW4B-M1F11-R IDEC 1: $34.68 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. HW4B-M1F11-R Mouser Part No 199-HW4BM1F11R	IDEC	Pushbutton Switches - Industrial 22mm Pushbutton Red Learn More about IDEC hw4b pushbuttons	Datasheet	Non-Stocked Lead-Time 6 Weeks	$34.68 $31.88 $30.21 $28.52 View $27.50 $26.25 $25.35	Min.: 1 Mult.: 1
Emergency Stop Switches / E-Stop Switches 22mm Emergency-Stop HW4B-V4F01-R-EMO-2 IDEC 1: $78.76 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. HW4B-V4F01-R-EMO-2 Mouser Part No 199-HW4BV4F01REMO2	IDEC	Emergency Stop Switches / E-Stop Switches 22mm Emergency-Stop Learn More about IDEC hw4b pushbuttons	Datasheet	Non-Stocked Lead-Time 8 Weeks	$78.76 $60.42 $57.61 $53.61	Min.: 1 Mult.: 1
Emergency Stop Switches / E-Stop Switches 22mm Emergency-Stop HW4B-Y2F01-R IDEC 1: $60.76 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. HW4B-Y2F01-R Mouser Part No 199-HW4BY2F01R	IDEC	Emergency Stop Switches / E-Stop Switches 22mm Emergency-Stop Learn More about IDEC hw4b pushbuttons	Datasheet	Non-Stocked Lead-Time 10 Weeks	$60.76 $54.05 $52.70 $51.71 View $50.36 Quote	Min.: 1 Mult.: 1

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