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Electromechanical

Electromechanical devices & components are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many electromechanical manufacturers including C&K Switches, Honeywell, Omron, Panasonic, Phoenix Contact, Schneider Electric, Sensata, TE Connectivity & more.

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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.
Standoffs & Spacers SURFACE MOUNT STANDOFF SMTSO-3.6-3ET PEM 1: $1.01 67,811In Stock 486,000On Order	Mfr. Part No. SMTSO-3.6-3ET Mouser Part No 153-SMTSO-3.6-3ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	67,811In Stock 486,000On Order On Order Ship Dates Mfr. No: SMTSO-3.6-3ET Stock: 67,811 Can Dispatch Immediately On Order: 23,000 Expected 2026/11/04 106,000 Expected 2026/11/06 135,000 Expected 2027/01/05 216,000 Expected 2027/03/15 6,000 TBD Factory Lead Time: 21 Weeks	Cut Tape $1.01 $0.758 $0.59 $0.556 Reel $0.544 View $0.526 $0.508 $0.49 $0.483 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Standoffs & Spacers SURFACE MOUNT STANDOFF SMTSO-3.6-6ET PEM 1: $1.13 54,151In Stock 73,450Expected 2026/11/24	Mfr. Part No. SMTSO-3.6-6ET Mouser Part No 153-SMTSO-3.6-6ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	54,151In Stock 73,450Expected 2026/11/24	Cut Tape $1.13 $0.839 $0.652 Reel $0.615 $0.601 View $0.582 $0.561 $0.541 $0.533 MouseReel Available	Min.: 1 Mult.: 1 : 650
Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40 SMTSO-440-8ET PEM 1: $1.30 41,621In Stock 59,800Expected 2026/11/04	Mfr. Part No. SMTSO-440-8ET Mouser Part No 153-SMTSO-440-8ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40 Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	41,621In Stock 59,800Expected 2026/11/04	Cut Tape $1.30 $0.975 $0.758 Reel $0.715 $0.699 View $0.676 $0.654 $0.629 Quote MouseReel Available	Min.: 1 Mult.: 1 : 650
Standoffs & Spacers SURFACE MOUNT STANDOFF SMTSO-832-2ET PEM 1: $1.21 30,580In Stock 33,000Expected 2026/12/28	Mfr. Part No. SMTSO-832-2ET Mouser Part No 153-SMTSO-832-2ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	30,580In Stock 33,000Expected 2026/12/28	Cut Tape $1.21 $0.904 $0.704 $0.664 Reel $0.649 View $0.627 $0.606 $0.584 $0.576 MouseReel Available	Min.: 1 Mult.: 1 : 1,100
Standoffs & Spacers SURFACE MOUNT STANDOFF SMTSO-M2-6ET PEM 1: $1.52 30,790In Stock	Mfr. Part No. SMTSO-M2-6ET Mouser Part No 153-SMTSO-M2-6ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	30,790In Stock	Cut Tape $1.52 $1.13 $0.883 Reel $0.833 $0.814 View $0.787 $0.761 $0.733 Quote MouseReel Available	Min.: 1 Mult.: 1 : 650
Standoffs & Spacers SURFACE MOUNT STANDOFF SMTSO-M25-5ET PEM 1: $1.60 96,393In Stock	Mfr. Part No. SMTSO-M25-5ET Mouser Part No 153-SMTSO-M25-5ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	96,393In Stock	Cut Tape $1.60 $1.19 $0.926 $0.873 Reel $0.854 View $0.826 $0.797 $0.768 Quote MouseReel Available	Min.: 1 Mult.: 1 : 750
Standoffs & Spacers SURFACE MOUNT STANDOFF SMTSO-M3-3ET PEM 1: $1.03 197,988In Stock 100,000Expected 2026/11/04	Mfr. Part No. SMTSO-M3-3ET Mouser Part No 153-SMTSO-M3-3ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	197,988In Stock 100,000Expected 2026/11/04	Cut Tape $1.03 $0.776 $0.604 $0.569 Reel $0.557 View $0.538 $0.519 $0.501 $0.493 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Standoffs & Spacers SURFACE MOUNT NUT STANDOFF SPACER SMTSO-M3-5ET PEM 1: $1.38 25,654In Stock 24,750Expected 2026/11/06	Mfr. Part No. SMTSO-M3-5ET Mouser Part No 153-SMTSO-M3-5ET	PEM	Standoffs & Spacers SURFACE MOUNT NUT STANDOFF SPACER Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	25,654In Stock 24,750Expected 2026/11/06	Cut Tape $1.38 $1.03 $0.80 $0.754 Reel $0.736 View $0.712 $0.687 $0.663 Quote MouseReel Available	Min.: 1 Mult.: 1 : 750
Standoffs & Spacers SURFACE MOUNT STANDOFF SMTSO-M4-10ET PEM 1: $1.81 51,999In Stock 2,400On Order	Mfr. Part No. SMTSO-M4-10ET Mouser Part No 153-SMTSO-M4-10ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	51,999In Stock 2,400On Order	Cut Tape $1.81 $1.35 $1.05 Reel $0.991 $0.969 View $0.937 $0.905 $0.872 Quote MouseReel Available	Min.: 1 Mult.: 1 : 300
Encoders 2 Channel 400CPR HEDS-9700#H50 Broadcom / Avago 1: $17.74 2,376In Stock 1,700Expected 2027/01/04	Mfr. Part No. HEDS-9700#H50 Mouser Part No 630-HEDS-9700-H50	Broadcom / Avago	Encoders 2 Channel 400CPR Learn More about Broadcom / Avago broadcom optical incremental encoders	Datasheet	2,376In Stock 1,700Expected 2027/01/04	$17.74 $15.25 $14.26 $13.07 View $12.20 $11.43 $10.48 $9.80 $9.79	Min.: 1 Mult.: 1
Mounting Fixings NUT,BROACHING,STEEL,NO H.T. KF2-M3-ET PEM 1: $0.29 153,028In Stock 154,000Expected 2026/11/09	Mfr. Part No. KF2-M3-ET Mouser Part No 153-KF2-M3-ET	PEM	Mounting Fixings NUT,BROACHING,STEEL,NO H.T. Learn More about PEM kf2 kfs2 broaching nuts	Datasheet	153,028In Stock 154,000Expected 2026/11/09	$0.29 $0.211 $0.169 $0.152 View $0.141 $0.137 $0.129 $0.126 $0.122	Min.: 1 Mult.: 1
Standoffs & Spacers SURFACE MOUNT STANDOFF SMTSO-M2-3ET PEM 1: $1.10 72,445In Stock	Mfr. Part No. SMTSO-M2-3ET Mouser Part No 153-SMTSO-M2-3ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	72,445In Stock	Cut Tape $1.10 $0.816 $0.642 Reel $0.545 $0.526 $0.518 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Standoffs & Spacers SURFACE MOUNT STANDOFF, M2.5 SMTSO-M25-3ET PEM 1: $1.08 42,081In Stock 70,000Expected 2026/11/12	Mfr. Part No. SMTSO-M25-3ET Mouser Part No 153-SMTSO-M25-3ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF, M2.5 Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	42,081In Stock 70,000Expected 2026/11/12	Cut Tape $1.08 $0.813 $0.633 $0.597 Reel $0.583 View $0.564 $0.544 $0.526 $0.518 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Standoffs & Spacers SURFACE MOUNT STANDOFF, M2.5 SMTSO-M25-6ET PEM 1: $1.31 24,479In Stock 75,400On Order	Mfr. Part No. SMTSO-M25-6ET Mouser Part No 153-SMTSO-M25-6ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF, M2.5 Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	24,479In Stock 75,400On Order On Order Ship Dates Mfr. No: SMTSO-M25-6ET Stock: 24,479 Can Dispatch Immediately On Order: 30,550 Expected 2026/11/23 44,850 Expected 2027/01/11 Factory Lead Time: 15 Weeks	Cut Tape $1.31 $0.984 $0.766 Reel $0.722 $0.706 View $0.683 $0.659 $0.635 Quote MouseReel Available	Min.: 1 Mult.: 1 : 650
Automotive Relays FIXATION,BRAKET FOR BOX,ASSY 2141031-1 TE Connectivity / AMP 1: $12.07 2,330In Stock	Mfr. Part No. 2141031-1 Mouser Part No 571-2141031-1	TE Connectivity / AMP	Automotive Relays FIXATION,BRAKET FOR BOX,ASSY	Datasheet	2,330In Stock	$12.07 $10.73 $10.20 $9.66 View $9.19 $8.78 $8.51	Min.: 1 Mult.: 1
Mounting Fixings NUT, BROACHING, STAINLESS KFS2-440 PEM 1: $0.64 214,417In Stock	Mfr. Part No. KFS2-440 Mouser Part No 153-KFS2-440	PEM	Mounting Fixings NUT, BROACHING, STAINLESS Learn More about PEM kf2 kfs2 broaching nuts	Datasheet	214,417In Stock	$0.64 $0.461 $0.369 $0.333 View $0.308 $0.30 $0.283 $0.276 $0.267	Min.: 1 Mult.: 1
Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40 SMTSO-440-2ET PEM 1: $0.85 83,375In Stock 105,000Expected 2026/11/06	Mfr. Part No. SMTSO-440-2ET Mouser Part No 153-SMTSO-440-2ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40 Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	83,375In Stock 105,000Expected 2026/11/06	Cut Tape $0.85 $0.641 $0.499 $0.47 Reel $0.444 View $0.461 $0.429 $0.414 $0.408 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Standoffs & Spacers SURFACE MOUNT STANDOFF SMTSO-M3-2ET PEM 1: $0.85 165,782In Stock 280,500Expected 2026/11/23	Mfr. Part No. SMTSO-M3-2ET Mouser Part No 153-SMTSO-M3-2ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	165,782In Stock 280,500Expected 2026/11/23	Cut Tape $0.85 $0.641 $0.499 $0.47 Reel $0.444 View $0.461 $0.429 $0.414 $0.408 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Standoffs & Spacers SMTSO, M3, THRU-HOLE, CRS, ET SMTSO-M3-4ET PEM 1: $1.07 160,827In Stock 123,300Expected 2027/01/27	Mfr. Part No. SMTSO-M3-4ET Mouser Part No 153-SMTSO-M3-4ET	PEM	Standoffs & Spacers SMTSO, M3, THRU-HOLE, CRS, ET Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	160,827In Stock 123,300Expected 2027/01/27	Cut Tape $1.07 $0.804 $0.626 $0.59 Reel $0.576 View $0.557 $0.538 $0.519 $0.511 MouseReel Available	Min.: 1 Mult.: 1 : 900
Standoffs & Spacers SURFACE MOUNT STANDOFF SMTSO-M4-2ET PEM 1: $0.99 44,851In Stock	Mfr. Part No. SMTSO-M4-2ET Mouser Part No 153-SMTSO-M4-2ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	44,851In Stock	Cut Tape $0.99 $0.744 $0.579 $0.547 Reel $0.534 View $0.516 $0.499 $0.481 $0.475 MouseReel Available	Min.: 1 Mult.: 1 : 1,100
Basic / Snap Action Switches 10.1A roller lever Heat Resistant SS10GL02TT Aratas 1: $3.88 7,368In Stock	Mfr. Part No. SS10GL02TT Mouser Part No 653-S10GL02TT	Aratas	Basic / Snap Action Switches 10.1A roller lever Heat Resistant	Datasheet	7,368In Stock	$3.88 $3.43 $3.20 $3.05 $2.97	Min.: 1 Mult.: 1
Coaxial Switches Mini Commercial Failsafe SPDT Coaxial Switch, DC-18GHz, SMA Female, 24VDC, Indicator Contacts, Transient Suppression Diodes, 9-Pin D-Sub Conec. CCR-33S4C-DS Teledyne Relays 1: $325.08 114In Stock 520On Order	Mfr. Part No. CCR-33S4C-DS Mouser Part No 881-CCR-33S4C-DS	Teledyne Relays	Coaxial Switches Mini Commercial Failsafe SPDT Coaxial Switch, DC-18GHz, SMA Female, 24VDC, Indicator Contacts, Transient Suppression Diodes, 9-Pin D-Sub Conec. Learn More about Teledyne Relays teledyne ccr 33s ccr 33s rf coax switches	Datasheet	114In Stock 520On Order On Order Ship Dates Mfr. No: CCR-33S4C-DS Stock: 114 Can Dispatch Immediately On Order: 190 Expected 2026/12/21 330 Expected 2027/02/08 Factory Lead Time: 20 Weeks	$325.08 $278.69 $269.19 $255.73	Min.: 1 Mult.: 1
High Frequency / RF Relays J412YM-26M Teledyne Relays 1: $202.46 128In Stock	Mfr. Part No. J412YM-26M Mouser Part No 881-J412YM-26M	Teledyne Relays	High Frequency / RF Relays	Datasheet	128In Stock	$202.46 $180.29 $172.11 $167.75 View Quote	Min.: 1 Mult.: 1
Mounting Fixings FLOATER, ASSY, 416 SS A4-632-1 PEM 1: $2.90 16,812In Stock 4,000On Order	Mfr. Part No. A4-632-1 Mouser Part No 153-A4-632-1	PEM	Mounting Fixings FLOATER, ASSY, 416 SS Learn More about PEM a4 ac as floating fasteners	Datasheet	16,812In Stock 4,000On Order	$2.90 $2.16 $1.67 $1.58 View $1.55 $1.50 $1.44 Quote	Min.: 1 Mult.: 1
Mounting Fixings NUT, BROACHING, STAINLESS KFS2-M5 PEM 1: $0.88 41,828In Stock	Mfr. Part No. KFS2-M5 Mouser Part No 153-KFS2-M5	PEM	Mounting Fixings NUT, BROACHING, STAINLESS Learn More about PEM kf2 kfs2 broaching nuts	Datasheet	41,828In Stock	$0.88 $0.658 $0.512 $0.483 View $0.473 $0.457 $0.441 $0.426 $0.419	Min.: 1 Mult.: 1

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Electromechanical

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