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4 mm Electromechanical

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Standoffs & Spacers Thru Hole Threaded Standoffs M3x0.5 Self Clinching, Carbon Steel Zinc Plated, 4.8mm x 4mm SO-RTM3-4ZI PEM 1: €0.413 3,399In Stock New Product	Mfr. Part No. SO-RTM3-4ZI Mouser Part No 153-SO-RTM3-4ZI New Product	PEM	Standoffs & Spacers Thru Hole Threaded Standoffs M3x0.5 Self Clinching, Carbon Steel Zinc Plated, 4.8mm x 4mm Learn More about PEM so rt free running locking standoffs	Datasheet	3,399In Stock	€0.413 €0.298 €0.238 €0.215 View €0.20 €0.194 €0.183 €0.179 €0.173	Min.: 1 Mult.: 1
Screws & Fasteners PEEK, NATURAL BEIGE/TAN, SET SCREW M3X4 20767310 Essentra 1: €6.32 195In Stock New Product	Mfr. Part No. 20767310 Mouser Part No 144-20767310 New Product	Essentra	Screws & Fasteners PEEK, NATURAL BEIGE/TAN, SET SCREW M3X4 Learn More about Essentra peek fasteners	Datasheet	195In Stock	€6.32 €5.10 €4.73 €4.49 View €4.27 €4.01 €3.84 €3.68 €3.53	Min.: 1 Mult.: 1
Standoffs & Spacers SURFACE MOUNT STANDOFF, M2.5 SMTSO-M25-4ET PEM 1: €1.01 30,074In Stock 23,400Expected 23/12/2026	Mfr. Part No. SMTSO-M25-4ET Mouser Part No 153-SMTSO-M25-4ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF, M2.5 Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	30,074In Stock 23,400Expected 23/12/2026	Cut Tape €1.01 €0.753 €0.587 €0.553 Reel €0.54 View €0.522 €0.504 €0.486 €0.479 MouseReel Available	Min.: 1 Mult.: 1 : 900
Standoffs & Spacers SMTSO, M3, THRU-HOLE, CRS, ET SMTSO-M3-4ET PEM 1: €0.92 157,654In Stock 123,300Expected 27/01/2027	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	157,654In Stock 123,300Expected 27/01/2027	Cut Tape €0.92 €0.691 €0.538 €0.507 Reel €0.495 View €0.479 €0.463 €0.446 €0.439 MouseReel Available	Min.: 1 Mult.: 1 : 900
MEMS Microphones SISONIC MEMS MICROPHONE;Digital;Top;64dB SNR;120dB SPL;-26 +/-1dBV;30Hz;83dB PSRR;Low Power: 290 / Standard: 715;1.8V SPG08P4HM4H-1 Syntiant 1: €1.57 14,628In Stock	Mfr. Part No. SPG08P4HM4H-1 Mouser Part No 721-SPG08P4HM4H-1	Syntiant	MEMS Microphones SISONIC MEMS MICROPHONE;Digital;Top;64dB SNR;120dB SPL;-26 +/-1dBV;30Hz;83dB PSRR;Low Power: 290 / Standard: 715;1.8V Learn More about Syntiant spg08p4hm4h 1 microphone	Datasheet	14,628In Stock	Cut Tape €1.57 €1.24 €1.13 €1.05 View Reel €0.801 €0.98 €0.903 €0.85 €0.801 MouseReel Available	Min.: 1 Mult.: 1 : 5,900
MEMS Microphones MICROPHONE -38DB 2.75VDC AMM-4038-B PUI Audio 1: €2.76 1,104In Stock	Mfr. Part No. AMM-4038-B Mouser Part No 665-AMM-4038-B	PUI Audio	MEMS Microphones MICROPHONE -38DB 2.75VDC Learn More about PUI Audio mems microphones	Datasheet	1,104In Stock	Cut Tape €2.76 €2.11 €1.90 €1.71 View Reel €1.23 €1.59 €1.49 €1.24 €1.23	Min.: 1 Mult.: 1 : 1,250
Standoffs & Spacers SURFACE MOUNT STANDOFF SMTSO-M2-4ET PEM 1: €1.02 37,951In Stock	Mfr. Part No. SMTSO-M2-4ET Mouser Part No 153-SMTSO-M2-4ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	37,951In Stock	Cut Tape €1.02 €0.765 €0.595 €0.562 Reel €0.55 View €0.531 €0.513 €0.495 €0.487	Min.: 1 Mult.: 1 : 900
MEMS Microphones MEMs Microphone 4x3mm 2Vdc SMT CMM-4030DT-26354-TR Same Sky 1: €2.60 1,531In Stock	Mfr. Part No. CMM-4030DT-26354-TR Mouser Part No 490-CMM4030DT26354TR	Same Sky	MEMS Microphones MEMs Microphone 4x3mm 2Vdc SMT Learn More about Same Sky cui mems microphones	Datasheet	1,531In Stock	Cut Tape €2.60 €1.98 €1.79 €1.60 View Reel €1.15 €1.49 €1.32 €1.25 €1.15 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Speakers & Transducers TRANSDUCER 3V0-P 70DB 4000HZ SMT-0440-T-HT-R PUI Audio 1: €2.76 9,088In Stock	Mfr. Part No. SMT-0440-T-HT-R Mouser Part No 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 €2.76 €2.11 €1.90 €1.71 View Reel €1.23 €1.59 €1.48 €1.35 €1.23 €1.23	Min.: 1 Mult.: 1 : 3,000
Standoffs & Spacers R30 M3 x 4mm HEX 5mm A/F 8mm ML/FML NICKEL R30-1010402 Harwin 1: €0.542 8,611In Stock	Mfr. Part No. R30-1010402 Mouser Part No 855-R30-1010402	Harwin	Standoffs & Spacers R30 M3 x 4mm HEX 5mm A/F 8mm ML/FML NICKEL	Datasheet	8,611In Stock	€0.542 €0.431 €0.362 €0.316 View €0.309 €0.287 €0.28 €0.271 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers R30 M3 x 4mm CIRCULAR CLEARANCE SPACER R30-6010402 Harwin 1: €0.697 4,645In Stock	Mfr. Part No. R30-6010402 Mouser Part No 855-R30-6010402	Harwin	Standoffs & Spacers R30 M3 x 4mm CIRCULAR CLEARANCE SPACER	Datasheet	4,645In Stock	€0.697 €0.547 €0.488	Min.: 1 Mult.: 1
MEMS Microphones MEMs Microphone 4x3mm 2Vdc SMT CMM-4030DT-26154-TR Same Sky 1: €2.31 2,439In Stock	Mfr. Part No. CMM-4030DT-26154-TR Mouser Part No 490-CMM4030DT26154TR	Same Sky	MEMS Microphones MEMs Microphone 4x3mm 2Vdc SMT Learn More about Same Sky cui mems microphones	Datasheet	2,439In Stock	Cut Tape €2.31 €1.76 €1.58 €1.47 View Reel €1.00 €1.36 €1.13 €1.07 €1.00 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Tactile Switches GULL-WING SMT MJTP1140A Apem 1: €1.85 1,943In Stock	Mfr. Part No. MJTP1140A Mouser Part No 642-MJTP1140A	Apem	Tactile Switches GULL-WING SMT	Datasheet	1,943In Stock	€1.85 €1.69 €1.55 €1.08 View €0.912 €0.894	Min.: 1 Mult.: 1
MEMS Microphones microphone 4 mm x 3 mm x 1 mm MEMs omnidirectional SMT digital top 2 Vdc T&R CMM-4030DT-26164-TR Same Sky 1: €2.53 2,200In Stock	Mfr. Part No. CMM-4030DT-26164-TR Mouser Part No 179-CMM030DT26164TR	Same Sky	MEMS Microphones microphone 4 mm x 3 mm x 1 mm MEMs omnidirectional SMT digital top 2 Vdc T&R Learn More about Same Sky cui mems microphones	Datasheet	2,200In Stock	Cut Tape €2.53 €1.87 €1.68 €1.57 View Reel €1.04 €1.42 €1.31 €1.17 €1.04	Min.: 1 Mult.: 1 : 1,100
Standoffs & Spacers BRASS SMT STANDOFF M25 L:4MM SMTSOB-M25-4ET PEM 1: €1.13 10,852In Stock	Mfr. Part No. SMTSOB-M25-4ET Mouser Part No 153-SMTSOB-M25-4ET	PEM	Standoffs & Spacers BRASS SMT STANDOFF M25 L:4MM Learn More about PEM smtsob sm fasteners	Datasheet	10,852In Stock	Cut Tape €1.13 €0.84 €0.654 €0.617 Reel €0.602 View €0.582 €0.562 €0.542 Quote	Min.: 1 Mult.: 1 : 900
Standoffs & Spacers STANDOFF 400 SERIES STAINLESS SO4-M3-4 PEM 1: €0.688 10,056In Stock	Mfr. Part No. SO4-M3-4 Mouser Part No 153-SO4-M3-4	PEM	Standoffs & Spacers STANDOFF 400 SERIES STAINLESS	Datasheet	10,056In Stock	€0.688 €0.509 €0.396 €0.374 View €0.365 €0.353 €0.341 €0.329 €0.323	Min.: 1 Mult.: 1
MEMS Microphones MICROPHONE -26DB 1.8VDC DMM-4326-T-WP-R PUI Audio 1: €2.73 3,704In Stock	Mfr. Part No. DMM-4326-T-WP-R Mouser Part No 665-DMM-4326-T-WP-R	PUI Audio	MEMS Microphones MICROPHONE -26DB 1.8VDC Learn More about PUI Audio pui dmm microphones	Datasheet	3,704In Stock	Cut Tape €2.73 €2.16 €1.96 €1.83 View Reel €1.42 €1.71 €1.68 €1.53 €1.42	Min.: 1 Mult.: 1 : 1,250
Screws & Fasteners SMOOTH FLOATING PIN SELF CLINCHING.157 L 1.2mm Pin DIA MRPS-1.2MM-400 PEM 1: €2.01 741In Stock	Mfr. Part No. MRPS-1.2MM-400 Mouser Part No 153-MRPS-1.2MM-400	PEM	Screws & Fasteners SMOOTH FLOATING PIN SELF CLINCHING.157 L 1.2mm Pin DIA Learn More about PEM ghost magnetic release fasteners	Datasheet	741In Stock	€2.01 €1.54 €1.42 €1.26 View €1.18 €1.12 €1.08 €1.04 €1.01	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, STEEL SO-M4-4ZI PEM 1: €0.507 9,773In Stock	Mfr. Part No. SO-M4-4ZI Mouser Part No 153-SO-M4-4ZI	PEM	Standoffs & Spacers STANDOFF, STEEL Learn More about PEM so sos standoffs	Datasheet	9,773In Stock	€0.507 €0.358 €0.286 €0.258 View €0.239 €0.232 €0.218 €0.214 €0.207	Min.: 1 Mult.: 1
Mounting Fixings HI-TORQUE INSERT, BRASS IUTB-M2 SI 1: €0.396 15,912In Stock	Mfr. Part No. IUTB-M2 Mouser Part No 153-IUTB-M2	SI	Mounting Fixings HI-TORQUE INSERT, BRASS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	15,912In Stock	€0.396 €0.286 €0.229 €0.206 View €0.191 €0.186 €0.175 €0.171 €0.165	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, STAINLESS SOS-M3-4 PEM 1: €0.688 5,609In Stock	Mfr. Part No. SOS-M3-4 Mouser Part No 153-SOS-M3-4	PEM	Standoffs & Spacers STANDOFF, STAINLESS Learn More about PEM so sos standoffs	Datasheet	5,609In Stock	€0.688 €0.485 €0.389 €0.35 View €0.324 €0.316 €0.297 €0.291 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF, THIN HEAD, STEEL TSO-M3-400ZI PEM 1: €0.421 9,980In Stock	Mfr. Part No. TSO-M3-400ZI Mouser Part No 153-TSO-M3-400ZI	PEM	Standoffs & Spacers STANDOFF, THIN HEAD, STEEL	Datasheet	9,980In Stock	€0.421 €0.297 €0.238 €0.214 View €0.194 €0.193 €0.181 €0.178 €0.172	Min.: 1 Mult.: 1
Standoffs & Spacers SURFACE MOUNT STANDOFF SMTSO-M4-4ET PEM 1: €1.48 13,704In Stock	Mfr. Part No. SMTSO-M4-4ET Mouser Part No 153-SMTSO-M4-4ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	13,704In Stock	Cut Tape €1.48 €1.11 €0.859 Reel €0.81 €0.791 View €0.765 €0.739 €0.712 Quote MouseReel Available	Min.: 1 Mult.: 1 : 675
Standoffs & Spacers BRASS SMT STANDOFF M3 L:4MM SMTSOB-M3-4ET PEM 1: €1.09 7,922In Stock 18,000Expected 10/02/2027	Mfr. Part No. SMTSOB-M3-4ET Mouser Part No 153-SMTSOB-M3-4ET	PEM	Standoffs & Spacers BRASS SMT STANDOFF M3 L:4MM Learn More about PEM smtsob sm fasteners	Datasheet	7,922In Stock 18,000Expected 10/02/2027	Cut Tape €1.09 €0.815 €0.635 €0.599 Reel €0.586 View €0.566 €0.546 €0.526 Quote MouseReel Available	Min.: 1 Mult.: 1 : 900
Standoffs & Spacers BRASS SMT STANDOFF M2 L:4MM SMTSOB-M2-4ET PEM 1: €1.09 8,423In Stock 10,800Expected 30/12/2026	Mfr. Part No. SMTSOB-M2-4ET Mouser Part No 153-SMTSOB-M2-4ET	PEM	Standoffs & Spacers BRASS SMT STANDOFF M2 L:4MM Learn More about PEM smtsob sm fasteners	Datasheet	8,423In Stock 10,800Expected 30/12/2026	Cut Tape €1.09 €0.815 €0.635 €0.599 Reel €0.586 View €0.566 €0.546 €0.526 Quote	Min.: 1 Mult.: 1 : 900