WA-SMSI SMT Steel Spacer with internal Thread M2

Applications

Assembling of PCBs to housing and to other PCBs
For Distances from 0,5 to 8 mm
Fast and precise process
Strong holding forces and torques
Highest process reliability
Instant removable Polyimide Tape

General Information
Operating Temperature	-55 °C up to +150 °C
Material	Steel
Surface	Tin
T_i	M2
Solder Cream Thickness	150 µm
Tightening Torque	0.2 N*m

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Order Code	Datasheet	Downloads	Status	L(mm)	T_i	Ø OD(mm)	Ø ID(mm)	Packaging	Qty.	Board
9774005243R	0.5 mm, M2, 4.35 mm	Downloads7 files EDA models: Components ZIP ALT Altium_WA-SMSI (rev22a).IntLib \| 400.5 KB CDS Cadence_WA-SMSI (rev21a).zip \| 3.2 MB EAG Eagle_WA-SMSI (rev21a).lbr \| 956.6 KB KIC KiCad_WA-SMSI (rev26a).zip \| 646.5 KB CAD files ZIP 3D 3D_9774005243 (rev1).pdf \| 45.8 KB IGS IGS_9774005243 (rev1).igs \| 73.5 KB STP STP_9774005243 (rev1).stp \| 12.4 KB Download all 7 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Length0.5 mm	Inner ThreadM2	Outer Diameter4.35 mm	Inner Diameter2.8 mm	PackagingTape and Reel	Packaging Unit3000	Board –
9774010243R	1 mm, M2, 4.35 mm	Downloads7 files EDA models: Components ZIP ALT Altium_WA-SMSI (rev22a).IntLib \| 400.5 KB CDS Cadence_WA-SMSI (rev21a).zip \| 3.2 MB EAG Eagle_WA-SMSI (rev21a).lbr \| 956.6 KB KIC KiCad_WA-SMSI (rev26a).zip \| 646.5 KB CAD files ZIP 3D 3D_9774015243R (rev1).pdf \| 29 KB IGS 9774010243R (rev1).igs \| 50.5 KB STP 9774010243R (rev1).stp \| 11.9 KB Download all 7 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Length1 mm	Inner ThreadM2	Outer Diameter4.35 mm	Inner Diameter2.8 mm	PackagingTape and Reel	Packaging Unit1500	Board –
9774015243R	1.5 mm, M2, 4.35 mm	Downloads7 files EDA models: Components ZIP ALT Altium_WA-SMSI (rev22a).IntLib \| 400.5 KB CDS Cadence_WA-SMSI (rev21a).zip \| 3.2 MB EAG Eagle_WA-SMSI (rev21a).lbr \| 956.6 KB KIC KiCad_WA-SMSI (rev26a).zip \| 646.5 KB CAD files ZIP 3D 3D_9774015243R (rev1).pdf \| 29 KB IGS 9774015243R (rev1).igs \| 50.5 KB STP 9774015243R (rev1).stp \| 11.9 KB Download all 7 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Length1.5 mm	Inner ThreadM2	Outer Diameter4.35 mm	Inner Diameter2.8 mm	PackagingTape and Reel	Packaging Unit1200	Board 700990
9774020243R	2 mm, M2, 4.35 mm	Downloads7 files EDA models: Components ZIP ALT Altium_WA-SMSI (rev22a).IntLib \| 400.5 KB CDS Cadence_WA-SMSI (rev21a).zip \| 3.2 MB EAG Eagle_WA-SMSI (rev21a).lbr \| 956.6 KB KIC KiCad_WA-SMSI (rev26a).zip \| 646.5 KB CAD files ZIP 3D 3D_9774020243 (rev1).pdf \| 28.4 KB IGS 9774020243R (rev1).igs \| 50.5 KB STP 9774020243R (rev1).stp \| 11.9 KB Download all 7 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Length2 mm	Inner ThreadM2	Outer Diameter4.35 mm	Inner Diameter2.8 mm	PackagingTape and Reel	Packaging Unit1050	Board –
9774025243R	2.5 mm, M2, 4.35 mm	Downloads7 files EDA models: Components ZIP ALT Altium_WA-SMSI (rev22a).IntLib \| 400.5 KB CDS Cadence_WA-SMSI (rev21a).zip \| 3.2 MB EAG Eagle_WA-SMSI (rev21a).lbr \| 956.6 KB KIC KiCad_WA-SMSI (rev26a).zip \| 646.5 KB CAD files ZIP 3D 3D_9774025243R (rev1).pdf \| 29.8 KB IGS 9774025243R (rev1).igs \| 50.5 KB STP 9774025243R (rev1).stp \| 11.9 KB Download all 7 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Length2.5 mm	Inner ThreadM2	Outer Diameter4.35 mm	Inner Diameter2.8 mm	PackagingTape and Reel	Packaging Unit950	Board –
9774030243R	3 mm, M2, 4.35 mm	Downloads7 files EDA models: Components ZIP ALT Altium_WA-SMSI (rev22a).IntLib \| 400.5 KB CDS Cadence_WA-SMSI (rev21a).zip \| 3.2 MB EAG Eagle_WA-SMSI (rev21a).lbr \| 956.6 KB KIC KiCad_WA-SMSI (rev26a).zip \| 646.5 KB CAD files ZIP 3D 3D_9774030243R (rev1).pdf \| 27.8 KB IGS 9774030243R (rev1).igs \| 50.5 KB STP 9774030243R (rev1).stp \| 11.9 KB Download all 7 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Length3 mm	Inner ThreadM2	Outer Diameter4.35 mm	Inner Diameter2.8 mm	PackagingTape and Reel	Packaging Unit800	Board –
9774035243R	3.5 mm, M2, 4.35 mm	Downloads6 files EDA models: Components ZIP ALT Altium_WA-SMSI (rev22a).IntLib \| 400.5 KB CDS Cadence_WA-SMSI (rev21a).zip \| 3.2 MB EAG Eagle_WA-SMSI (rev21a).lbr \| 956.6 KB KIC KiCad_WA-SMSI (rev26a).zip \| 646.5 KB CAD files ZIP IGS 9774035243R (rev1).igs \| 50.5 KB STP 9774035243R (rev1).stp \| 11.9 KB Download all 6 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Length3.5 mm	Inner ThreadM2	Outer Diameter4.35 mm	Inner Diameter2.8 mm	PackagingTape and Reel	Packaging Unit800	Board –
9774040243R	4 mm, M2, 4.35 mm	Downloads7 files EDA models: Components ZIP ALT Altium_WA-SMSI (rev22a).IntLib \| 400.5 KB CDS Cadence_WA-SMSI (rev21a).zip \| 3.2 MB EAG Eagle_WA-SMSI (rev21a).lbr \| 956.6 KB KIC KiCad_WA-SMSI (rev26a).zip \| 646.5 KB CAD files ZIP 3D 3D_9774040243 (rev1).pdf \| 27 KB IGS 9774040243R (rev1).igs \| 50.5 KB STP 9774040243R (rev1).stp \| 11.9 KB Download all 7 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Length4 mm	Inner ThreadM2	Outer Diameter4.35 mm	Inner Diameter2.8 mm	PackagingTape and Reel	Packaging Unit600	Board –
9774045243R	4.5 mm, M2, 4.35 mm	Downloads6 files EDA models: Components ZIP ALT Altium_WA-SMSI (rev22a).IntLib \| 400.5 KB CDS Cadence_WA-SMSI (rev21a).zip \| 3.2 MB EAG Eagle_WA-SMSI (rev21a).lbr \| 956.6 KB KIC KiCad_WA-SMSI (rev26a).zip \| 646.5 KB CAD files ZIP IGS 9774045243R (rev1).igs \| 50.5 KB STP 9774045243R (rev1).stp \| 11.9 KB Download all 6 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Length4.5 mm	Inner ThreadM2	Outer Diameter4.35 mm	Inner Diameter2.8 mm	PackagingTape and Reel	Packaging Unit600	Board –
9774050243R	5 mm, M2, 4.35 mm	Downloads7 files EDA models: Components ZIP ALT Altium_WA-SMSI (rev22a).IntLib \| 400.5 KB CDS Cadence_WA-SMSI (rev21a).zip \| 3.2 MB EAG Eagle_WA-SMSI (rev21a).lbr \| 956.6 KB KIC KiCad_WA-SMSI (rev26a).zip \| 646.5 KB CAD files ZIP 3D 3D_9774050243R (rev1).pdf \| 26.6 KB IGS 9774050243R (rev1).igs \| 50.5 KB STP 9774050243R (rev1).stp \| 11.9 KB Download all 7 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Length5 mm	Inner ThreadM2	Outer Diameter4.35 mm	Inner Diameter2.8 mm	PackagingTape and Reel	Packaging Unit600	Board –
9774055243R	5.5 mm, M2, 4.35 mm	Downloads–	Status Activei\| Production is active. Expected lifetime: >10 years.	Length5.5 mm	Inner ThreadM2	Outer Diameter4.35 mm	Inner Diameter2.8 mm	PackagingTape and Reel	–	Board –
9774060243R	6 mm, M2, 4.35 mm	Downloads7 files EDA models: Components ZIP ALT Altium_WA-SMSI (rev22a).IntLib \| 400.5 KB CDS Cadence_WA-SMSI (rev21a).zip \| 3.2 MB EAG Eagle_WA-SMSI (rev21a).lbr \| 956.6 KB KIC KiCad_WA-SMSI (rev26a).zip \| 646.5 KB CAD files ZIP 3D 3D_9774060243R (rev1).pdf \| 25.8 KB IGS 9774060243R (rev1).igs \| 50.4 KB STP 9774060243R (rev1).stp \| 11.9 KB Download all 7 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Length6 mm	Inner ThreadM2	Outer Diameter4.35 mm	Inner Diameter2.8 mm	PackagingTape and Reel	Packaging Unit500	Board –
9774067243R	6.7 mm, M2, 4.35 mm	Downloads–	Status Activei\| Production is active. Expected lifetime: >10 years.	Length6.7 mm	Inner ThreadM2	Outer Diameter4.35 mm	Inner Diameter2.8 mm	–	–	Board –
9774070243R	7 mm, M2, 4.35 mm	Downloads7 files EDA models: Components ZIP ALT Altium_WA-SMSI (rev22a).IntLib \| 400.5 KB CDS Cadence_WA-SMSI (rev21a).zip \| 3.2 MB EAG Eagle_WA-SMSI (rev21a).lbr \| 956.6 KB KIC KiCad_WA-SMSI (rev26a).zip \| 646.5 KB CAD files ZIP 3D 3D_9774070243R (rev1).pdf \| 25.2 KB IGS 9774070243R (rev1).igs \| 50.5 KB STP 9774070243R (rev1).stp \| 11.9 KB Download all 7 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Length7 mm	Inner ThreadM2	Outer Diameter4.35 mm	Inner Diameter2.8 mm	PackagingTape and Reel	Packaging Unit400	Board –
9774080243R	8 mm, M2, 4.35 mm	Downloads7 files EDA models: Components ZIP ALT Altium_WA-SMSI (rev22a).IntLib \| 400.5 KB CDS Cadence_WA-SMSI (rev21a).zip \| 3.2 MB EAG Eagle_WA-SMSI (rev21a).lbr \| 956.6 KB KIC KiCad_WA-SMSI (rev26a).zip \| 646.5 KB CAD files ZIP 3D 3D_9774080243R (rev1).pdf \| 24.6 KB IGS 9774080243R (rev1).igs \| 50.5 KB STP 9774080243R (rev1).stp \| 11.9 KB Download all 7 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Length8 mm	Inner ThreadM2	Outer Diameter4.35 mm	Inner Diameter2.8 mm	PackagingTape and Reel	Packaging Unit400	Board –

SMT Spacer from Würth Elektronik eiSos

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SMT Spacer wins!

SMT Spacers from Würth Elektronik significantly optimize the assembly process of electromechanical units. Mounting conventional spacers takes a lot of time, SMT Spacers are tailor-made for full automation. Available on reel, they can be positioned very precisely on the PCB. Different designs cover a wide range of applications for fast, strong and safe soldering connections.