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4 mm Electromechanical

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.
Speakers & Transducers TRANSDUCER 3V0-P 70DB 4000HZ SMT-0440-T-HT-R PUI Audio 1: $4.62 9,088In Stock	Mfr. Part # SMT-0440-T-HT-R Mouser Part # 665-SMT0440THTR	PUI Audio	Speakers & Transducers TRANSDUCER 3V0-P 70DB 4000HZ Learn More about PUI Audio puiaudio smt 0440 series	Datasheet	9,088In Stock	Cut Tape $4.62 $3.53 $3.18 $2.87 View Reel $1.97 $2.66 $2.48 $2.26 $1.99 $1.97	Min.: 1 Mult.: 1 : 3,000
Tactile Switches GULL-WING SMT MJTP1140A Apem 1: $3.10 1,943In Stock	Mfr. Part # MJTP1140A Mouser Part # 642-MJTP1140A	Apem	Tactile Switches GULL-WING SMT	Datasheet	1,943In Stock	$3.10 $2.84 $2.59 $1.81 View $1.53 $1.38 $0.942	Min.: 1 Mult.: 1
Tactile Switches 0.05A 12VDC 1.57N SW Tactile Button 1571262-1 TE Connectivity / P&B 1: $2.35 6,145In Stock	Mfr. Part # 1571262-1 Mouser Part # 506-1571262-1	TE Connectivity / P&B	Tactile Switches 0.05A 12VDC 1.57N SW Tactile Button	Datasheet	6,145In Stock	$2.35 $2.10 $2.02 $1.83 View $1.70 $1.61 $1.53 $1.29 $1.25	Min.: 1 Mult.: 1
Tactile Switches Tact Switch, SMD 4mm x 4mm Apem MJTP1140TR MJTP1140TR Apem 1: $2.45 4,269In Stock	Mfr. Part # MJTP1140TR Mouser Part # 642-MJTP1140TR	Apem	Tactile Switches Tact Switch, SMD 4mm x 4mm	Datasheet	4,269In Stock	Cut Tape $2.45 $2.07 $2.02 Reel $2.02	Min.: 1 Mult.: 1 : 3,400
Speakers & Transducers Magnetic Transducer SMT 4mm 3V 4.0kHz Sq MT-SMT04-0340-SK VCC 1: $4.22 2,960In Stock New Product	Mfr. Part # MT-SMT04-0340-SK Mouser Part # 593-MT-SMT04-0340-SK New Product	VCC	Speakers & Transducers Magnetic Transducer SMT 4mm 3V 4.0kHz Sq Learn More about VCC mt magnetic transducers	Datasheet	2,960In Stock	Cut Tape $4.22 $3.21 $2.89 $2.68 View Reel $1.77 $2.43 $2.26 $2.06 $1.79 $1.77	Min.: 1 Mult.: 1 : 3,000
Tactile Switches 5.9X4mm Res 500m F2.5N Trl 0.23mm SMT SKTKABE010 Alps Alpine 1: $1.66 4,454In Stock	Mfr. Part # SKTKABE010 Mouser Part # 688-SKTKABE010	Alps Alpine	Tactile Switches 5.9X4mm Res 500m F2.5N Trl 0.23mm SMT Learn More about Alps Alpine alps sktk tact switch		4,454In Stock	Cut Tape $1.66 $1.50 $1.36 $1.25 View Reel $0.806 $1.18 $1.13 $0.806 $0.806 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Tactile Switches Tact Switch TC017L-N11B2ETUBXX Well Buying 1: $13.81 397In Stock	Mfr. Part # TC017L-N11B2ETUBXX Mouser Part # 107-TC017LN11B2ETUBX	Well Buying	Tactile Switches Tact Switch	Datasheet	397In Stock	Cut Tape $13.81 $11.06 $4.97 Reel $4.48 $3.67 View $3.34 $3.07 Quote	Min.: 1 Mult.: 1 : 400
Solid State Relays - SSRs SOLID STATE RELAY TUV Markings G3NA-220B-UTU DC5-24 Omron Automation and Safety 1: $74.48 420In Stock 10On Order	Mfr. Part # G3NA-220B-UTU DC5-24 Mouser Part # 653-G3NA220BUTUDC524	Omron Automation and Safety	Solid State Relays - SSRs SOLID STATE RELAY TUV Markings	Datasheet	420In Stock 10On Order	$74.48 $69.84 $67.95 $65.62 View $63.36 $62.29 Quote	Min.: 1 Mult.: 1
Detector Switches DE Series 5.6 mm x 5.7 mm, h = 2 mm Detector Switch, REEL DE70HSNCPTR Apem 1: $3.17 2,997In Stock	Mfr. Part # DE70HSNCPTR Mouser Part # 642-DE70HSNCPTR	Apem	Detector Switches DE Series 5.6 mm x 5.7 mm, h = 2 mm Detector Switch, REEL Learn More about Apem de detector switches	Datasheet	2,997In Stock	Cut Tape $3.17 $2.64 $2.58 Reel $2.48	Min.: 1 Mult.: 1 : 3,000
Tactile Switches 4.9mm x 4mm SMD Op Force 1.65N EVP-BK2A6B000 Panasonic Industry 1: $1.25 7,241In Stock	Mfr. Part # EVP-BK2A6B000 Mouser Part # 667-EVP-BK2A6B000	Panasonic Industry	Tactile Switches 4.9mm x 4mm SMD Op Force 1.65N Learn More about Panasonic Industry panasonic light touch top push switches	Datasheet	7,241In Stock	Cut Tape $1.25 $1.09 $1.02 $0.909 View Reel $0.68 $0.841 $0.795 $0.752 $0.701 $0.68 $0.68 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Speakers & Transducers EM 70dB 4000Hz 3 v6k Top Fire SMT-0440-T-R PUI Audio 1: $6.35 8,415In Stock 12,000Expected 2027-01-22	Mfr. Part # SMT-0440-T-R Mouser Part # 665-SMT-0440-T-R	PUI Audio	Speakers & Transducers EM 70dB 4000Hz 3 v6k Top Fire Learn More about PUI Audio puiaudio smt 0440 series	Datasheet	8,415In Stock 12,000Expected 2027-01-22	Cut Tape $6.35 $4.90 $4.42 $4.03 View Reel $3.15 $3.89 $3.46 $3.18 $3.15 $3.15 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Detector Switches DETECTOR, SPST, 1mA, Surface Mount TD1260BGQJR E-Switch 1: $1.38 3,590In Stock New Product	Mfr. Part # TD1260BGQJR Mouser Part # 612-TD1260BGQJR New Product	E-Switch	Detector Switches DETECTOR, SPST, 1mA, Surface Mount Learn More about E-Switch e switch td1260 detector switch	Datasheet	3,590In Stock	$1.38 $1.22 $1.16 $1.11 View $1.05 $1.01 $0.927 $0.887 $0.732	Min.: 1 Mult.: 1
Tactile Switches SW TACT SPST 0.05A 12VDC 4MM MJTP1140ATR Apem 1: $1.71 4,053In Stock	Mfr. Part # MJTP1140ATR Mouser Part # 642-MJTP1140ATR	Apem	Tactile Switches SW TACT SPST 0.05A 12VDC 4MM	Datasheet	4,053In Stock	Cut Tape $1.71 $1.47 $1.44 Reel $1.44	Min.: 1 Mult.: 1 : 3,400
Solid State Relays - SSRs SOLID STATE RELAY TUV Markings G3NA-205B-UTU DC5-24 Omron Automation and Safety 1: $49.18 165In Stock	Mfr. Part # G3NA-205B-UTU DC5-24 Mouser Part # 653-G3NA205BUTUDC524	Omron Automation and Safety	Solid State Relays - SSRs SOLID STATE RELAY TUV Markings	Datasheet	165In Stock	$49.18 $46.90 $45.63 $44.06 View $42.54 $40.62	Min.: 1 Mult.: 1
Solid State Relays - SSRs SS Relay 10 A 5 to 24 VDC G3NA-210B-UTU DC5-24 Omron Automation and Safety 1: $54.01 73In Stock 237Expected 2026-10-29	Mfr. Part # G3NA-210B-UTU DC5-24 Mouser Part # 653-G3NA210BUTUDC524	Omron Automation and Safety	Solid State Relays - SSRs SS Relay 10 A 5 to 24 VDC	Datasheet	73In Stock 237Expected 2026-10-29	$54.01 $51.11 $49.46 $48.01 View $46.58 $44.63 Quote	Min.: 1 Mult.: 1
Solid State Relays - SSRs SOLID STATE RELAY TUV Markings G3NA-225B-UTU DC5-24 Omron Automation and Safety 1: $104.63 55In Stock	Mfr. Part # G3NA-225B-UTU DC5-24 Mouser Part # 653-G3NA225BUTUDC524	Omron Automation and Safety	Solid State Relays - SSRs SOLID STATE RELAY TUV Markings	Datasheet	55In Stock	$104.63 $99.56 $96.13 $92.84 View $89.64 Quote	Min.: 1 Mult.: 1
Solid State Relays - SSRs SSR 10A DC LOAD TUV MARK G3NA-D210B-UTU DC5-24 Omron Automation and Safety 1: $127.24 142In Stock	Mfr. Part # G3NA-D210B-UTU DC5-24 Mouser Part # 653-G3NAD210BUTUD524	Omron Automation and Safety	Solid State Relays - SSRs SSR 10A DC LOAD TUV MARK	Datasheet	142In Stock	$127.24 $118.83 $115.03 $111.08 $108.96	Min.: 1 Mult.: 1
Microphones ELECTRET CONDENSER MICROPHONE -24DB AOM-5024L-HD-R PUI Audio 1: $6.60 4,794In Stock	Mfr. Part # AOM-5024L-HD-R Mouser Part # 665-AOM-5024L-HD-R	PUI Audio	Microphones ELECTRET CONDENSER MICROPHONE -24DB Learn More about PUI Audio pui hd condenser microphones	Datasheet	4,794In Stock	$6.60 $4.98 $4.45 $4.03 View $3.64 $3.33 $3.14 $3.07	Min.: 1 Mult.: 1
Speakers & Transducers EM 70dB 4000Hz 3 v6k Side Fire SMT-0440-S-R PUI Audio 1: $6.18 3,398In Stock	Mfr. Part # SMT-0440-S-R Mouser Part # 665-SMT-0440-S-R	PUI Audio	Speakers & Transducers EM 70dB 4000Hz 3 v6k Side Fire Learn More about PUI Audio puiaudio smt 0440 series	Datasheet	3,398In Stock	Cut Tape $6.18 $4.72 $4.26 $3.93 View Reel $3.15 $3.67 $3.33 $3.15 $3.15 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Tactile Switches SWITCH TACTILE EVP-BK4A1B000 Panasonic Industry 1: $1.07 9,698In Stock 20,000Expected 2026-12-10	Mfr. Part # EVP-BK4A1B000 Mouser Part # 667-EVP-BK4A1B000	Panasonic Industry	Tactile Switches SWITCH TACTILE	Datasheet	9,698In Stock 20,000Expected 2026-12-10	Cut Tape $1.07 $1.00 $0.933 $0.832 View Reel $0.606 $0.772 $0.729 $0.667 $0.632 $0.606 $0.606 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Tactile Switches 0.05A 12VDC 1.57N SW Tactile Button 1571262-2 TE Connectivity / P&B 1: $2.62 7,662In Stock	Mfr. Part # 1571262-2 Mouser Part # 506-1571262-2	TE Connectivity / P&B	Tactile Switches 0.05A 12VDC 1.57N SW Tactile Button	Datasheet	7,662In Stock	Cut Tape $2.62 $2.39 $2.22 $2.12 Reel $1.79 View $2.03 $1.96 $1.90 $1.76 MouseReel Available	Min.: 1 Mult.: 1 : 3,300
Microphones ELECTRET CONDENSER MICROPHONE -30DB POM-2730L-HD-R PUI Audio 1: $5.18 839In Stock	Mfr. Part # POM-2730L-HD-R Mouser Part # 665-POM-2730L-HD-R	PUI Audio	Microphones ELECTRET CONDENSER MICROPHONE -30DB Learn More about PUI Audio pui hd condenser microphones	Datasheet	839In Stock	$5.18 $4.06 $4.03 $3.74 View $3.46 $3.25 $2.97	Min.: 1 Mult.: 1
Switch Actuators Actuator LEVER JM-1 Honeywell 1: $37.67 156In Stock 199On Order	Mfr. Part # JM-1 Mouser Part # 785-JM-1	Honeywell	Switch Actuators Actuator LEVER	Datasheet	156In Stock 199On Order	$37.67 $34.27 $32.79 $31.84	Min.: 1 Mult.: 1
Switch Actuators Actuator ROLLER LEVER JM-5 Honeywell 1: $45.56 295In Stock 261On Order	Mfr. Part # JM-5 Mouser Part # 785-JM-5	Honeywell	Switch Actuators Actuator ROLLER LEVER	Datasheet	295In Stock 261On Order On Order Ship Dates Mfr. #: JM-5 Stock: 295 Can Ship Immediately On Order: 14 Pending 247 Expected 2027-02-22 Factory Lead-Time: 19 Weeks	$45.56 $41.07 $38.84 $37.50 View $35.21 $32.26	Min.: 1 Mult.: 1
Switch Actuators Auxiliary Actuator JS-254 Honeywell 1: $97.63 163In Stock 138Expected 2026-12-24	Mfr. Part # JS-254 Mouser Part # 785-JS-254	Honeywell	Switch Actuators Auxiliary Actuator	Datasheet	163In Stock 138Expected 2026-12-24	$97.63 $91.76 $88.06 $85.59 View $84.74 Quote	Min.: 1 Mult.: 1