EMI Gaskets, Sheets, Absorbers & Shielding

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Two-Piece SMS Surface-Mount Shields

LeaderTech Two-Piece SMS Surface-Mount Shields offer a highly reliable, off-the-shelf solution for most SMT shielding applications. This SMS series comes in tape and reel packaging and is suitable for any volume application including automated pick-and-place assembly operations. For board applications that require inspection, LeaderTech offers a two-piece LeaderTech SMS shield. This style allows for fast and easy removal of the cover, providing full access to components.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CRC) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Mounting Style	Length	Width	Thickness	Series	Packaging
EMI Gaskets, Sheets, Absorbers & Shielding This is Frame. Cover is 861-SMS207C SMS-207F LeaderTech 1: ₡1 618,65 407In Stock	Mfr. Part # SMS-207F Mouser Part # 861-SMS-207F	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding This is Frame. Cover is 861-SMS207C Learn More about LeaderTech sms smt shields	Datasheet	407In Stock	Cut Tape ₡1 618,65 ₡1 566,60 Reel ₡1 566,60 ₡1 535,37	Min.: 1 Mult.: 1 : 120	EMI Gaskets, Sheets & Absorbers	Shields	EMI/RFI Shield Frame, Two-Piece	SMD/SMT	1.747 in	1.747 in	0.384 in	SMS	Reel, Cut Tape
EMI Gaskets, Sheets, Absorbers & Shielding This is Frame. Cover is 861-SMS254C SMS-254F LeaderTech 1: ₡562,10 1 732In Stock	Mfr. Part # SMS-254F Mouser Part # 861-SMS-254F	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding This is Frame. Cover is 861-SMS254C Learn More about LeaderTech sms smt shields	Datasheet	1 732In Stock	Cut Tape ₡562,10 ₡417,41 ₡396,07 Reel ₡395,55 ₡381,50 View ₡335,18 ₡328,41	Min.: 1 Mult.: 1 : 300	EMI Gaskets, Sheets & Absorbers	Shields	EMI/RFI Shield Frame, Two-Piece	SMD/SMT	1.034 in	1.034 in	0.098 in	SMS	Reel, Cut Tape
EMI Gaskets, Sheets, Absorbers & Shielding This is Frame. Cover is 861-SMS202C SMS-202F LeaderTech 1: ₡421,58 4 014In Stock	Mfr. Part # SMS-202F Mouser Part # 861-SMS-202F	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding This is Frame. Cover is 861-SMS202C Learn More about LeaderTech sms smt shields	Datasheet	4 014In Stock	Cut Tape ₡421,58 ₡363,81 ₡356,52 Reel ₡356,52 ₡244,10 MouseReel Available	Min.: 1 Mult.: 1 : 700	EMI Gaskets, Sheets & Absorbers	Shields	EMI/RFI Shield Frame, Two-Piece	SMD/SMT	0.65 in	0.65 in	0.142 in	SMS	Reel, Cut Tape, MouseReel
EMI Gaskets, Sheets, Absorbers & Shielding 0.65X0.65X0.142 SHIELD FRAME SMS-402F LeaderTech 1: ₡520,47 1 967In Stock	Mfr. Part # SMS-402F Mouser Part # 861-SMS-402F	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding 0.65X0.65X0.142 SHIELD FRAME Learn More about LeaderTech sms smt shields	Datasheet	1 967In Stock	Cut Tape ₡520,47 ₡383,58 ₡364,85 ₡356,52 Reel ₡356,52 ₡305,51	Min.: 1 Mult.: 1 : 700	EMI Gaskets, Sheets & Absorbers	Shields	EMI/RFI Shield Frame, Two-Piece	SMD/SMT	16.51 mm	16.51 mm	3.6068 mm	SMS	Reel, Cut Tape
EMI Gaskets, Sheets, Absorbers & Shielding 1.07 x 1.304 x .236 SHIELD FRAME SMS-457F LeaderTech 1: ₡676,61 3 459In Stock	Mfr. Part # SMS-457F Mouser Part # 861-SMS-457F	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding 1.07 x 1.304 x .236 SHIELD FRAME Learn More about LeaderTech sms smt shields	Datasheet	3 459In Stock	Cut Tape ₡676,61 ₡660,99 Reel ₡660,99 ₡640,17 MouseReel Available	Min.: 1 Mult.: 1 : 210	EMI Gaskets, Sheets & Absorbers	Shields	EMI/RFI Shield Frame, Two-Piece	SMD/SMT	33.12 mm	27.18 mm	5.99 mm	SMS	Reel, Cut Tape, MouseReel
EMI Gaskets, Sheets, Absorbers & Shielding 1.326X1.45X0.2 SHIELD FRAME SMS-406F LeaderTech 1: ₡2 159,93 247In Stock	Mfr. Part # SMS-406F Mouser Part # 861-SMS-406F	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding 1.326X1.45X0.2 SHIELD FRAME Learn More about LeaderTech sms smt shields	Datasheet	247In Stock	Cut Tape ₡2 159,93 ₡1 478,12 ₡1 321,98 ₡1 212,68 Reel ₡1 103,39 View ₡1 004,50 ₡931,63 ₡926,43 ₡921,22	Min.: 1 Mult.: 1 : 260	EMI Gaskets, Sheets & Absorbers	Shields	EMI/RFI Shield Frame, Two-Piece	SMD/SMT	36.83 mm	33.6804 mm	5.08 mm	SMS	Reel, Cut Tape
EMI Gaskets, Sheets, Absorbers & Shielding 1.559X1.559X0.276 SHIELD FRAME SMS-408F LeaderTech 1: ₡2 352,50 300In Stock	Mfr. Part # SMS-408F Mouser Part # 861-SMS-408F	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding 1.559X1.559X0.276 SHIELD FRAME Learn More about LeaderTech sms smt shields	Datasheet	300In Stock	Cut Tape ₡2 352,50 ₡1 608,24 ₡1 441,69 ₡1 358,41 Reel ₡1 353,21 ₡1 321,98	Min.: 1 Mult.: 1 : 150	EMI Gaskets, Sheets & Absorbers	Shields	EMI/RFI Shield Frame, Two-Piece	SMD/SMT	39.5986 mm	39.5986 mm	7.0104 mm	SMS	Reel, Cut Tape
EMI Gaskets, Sheets, Absorbers & Shielding 1.07 x 1.623 x .236 SHIELD FRAME SMS-459F LeaderTech 1: ₡2 909,40 81In Stock 690Expected 11/24/2026	Mfr. Part # SMS-459F Mouser Part # 861-SMS-459F	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding 1.07 x 1.623 x .236 SHIELD FRAME Learn More about LeaderTech sms smt shields	Datasheet	81In Stock 690Expected 11/24/2026	Cut Tape ₡2 909,40 ₡2 800,10 ₡2 669,99 ₡2 316,07 Reel ₡2 206,77 View ₡1 993,38 ₡1 894,49 ₡1 889,29 Quote MouseReel Available	Min.: 1 Mult.: 1 : 230	EMI Gaskets, Sheets & Absorbers	Shields	EMI/RFI Shield Frame, Two-Piece	SMD/SMT	41.22 mm	27.18 mm	5.99 mm	SMS	Reel, Cut Tape, MouseReel
EMI Gaskets, Sheets, Absorbers & Shielding This is Cover. Frame is 861-SMS451F SMS-451C LeaderTech 1: ₡817,13 734In Stock	Mfr. Part # SMS-451C Mouser Part # 861-SMS-451C	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding This is Cover. Frame is 861-SMS451F Learn More about LeaderTech sms smt shields	Datasheet	734In Stock	₡817,13 ₡562,10 ₡556,90 ₡278,45	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Shields	EMI/RFI Shield Cover, Two-Piece	SMD/SMT	2 in	1.5 in	0.2 in	SMS	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding This is Frame. Cover is 861-SMS451C SMS-451F LeaderTech 1: ₡2 404,55 235In Stock	Mfr. Part # SMS-451F Mouser Part # 861-SMS-451F	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding This is Frame. Cover is 861-SMS451C Learn More about LeaderTech sms smt shields	Datasheet	235In Stock	Cut Tape ₡2 404,55 ₡1 639,47 ₡1 467,71 ₡1 389,64 Reel ₡1 176,25 View ₡1 051,34 ₡978,47 ₡968,07	Min.: 1 Mult.: 1 : 250	EMI Gaskets, Sheets & Absorbers	Shields	EMI/RFI Shield Frame, Two-Piece	SMD/SMT	2 in	1.5 in	0.2 in	SMS	Reel, Cut Tape
EMI Gaskets, Sheets, Absorbers & Shielding 1.094 x 1.647 x .118 SHIELD COVER SMS-459C LeaderTech 1: ₡791,11 2 051In Stock	Mfr. Part # SMS-459C Mouser Part # 861-SMS-459C	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding 1.094 x 1.647 x .118 SHIELD COVER Learn More about LeaderTech sms smt shields	Datasheet	2 051In Stock	₡791,11 ₡593,33 ₡588,13 ₡295,62 View ₡220,16 ₡196,74 ₡192,57	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Shields	EMI/RFI Shield Cover, Two-Piece	Snap In	41.83 mm	27.79 mm	3 mm	SMS	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding 0.65X0.65X0.142 IN 1PC NON-VENTED SMS-302 LeaderTech 1: ₡713,04 1 422In Stock	Mfr. Part # SMS-302 Mouser Part # 861-SMS-302	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding 0.65X0.65X0.142 IN 1PC NON-VENTED Learn More about LeaderTech sms smt shields	Datasheet	1 422In Stock	Cut Tape ₡713,04 ₡614,15 ₡582,92 ₡530,87 Reel ₡438,23 View ₡469,98 ₡419,50 ₡415,33 ₡413,77 MouseReel Available	Min.: 1 Mult.: 1 : 700	EMI Gaskets, Sheets & Absorbers	Shields	Open Frame Shields & Enclosures	SMD/SMT	16.51 mm	16.51 mm	3.607 mm	SMS	Reel, Cut Tape, MouseReel
EMI Gaskets, Sheets, Absorbers & Shielding 1.26X1.26X0.236 SHIELD FRAME SMS-404F LeaderTech 1: ₡1 629,06 227In Stock	Mfr. Part # SMS-404F Mouser Part # 861-SMS-404F	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding 1.26X1.26X0.236 SHIELD FRAME Learn More about LeaderTech sms smt shields	Datasheet	227In Stock	Cut Tape ₡1 629,06 ₡1 566,60 Reel ₡1 566,60 ₡1 535,37	Min.: 1 Mult.: 1 : 225	EMI Gaskets, Sheets & Absorbers	Shields	EMI/RFI Shield Frame, Two-Piece	SMD/SMT	32.004 mm	32.004 mm	5.9944 mm	SMS	Reel, Cut Tape
EMI Gaskets, Sheets, Absorbers & Shielding This is Frame. Cover is 861-SMS205C SMS-205F LeaderTech 1: ₡973,27 730In Stock	Mfr. Part # SMS-205F Mouser Part # 861-SMS-205F	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding This is Frame. Cover is 861-SMS205C Learn More about LeaderTech sms smt shields	Datasheet	730In Stock	Cut Tape ₡973,27 ₡843,15 ₡796,31 ₡728,65 Reel ₡687,01 View ₡645,38 ₡614,15 ₡603,74	Min.: 1 Mult.: 1 : 250	EMI Gaskets, Sheets & Absorbers	Shields	EMI/RFI Shield Frame, Two-Piece	SMD/SMT	1.5 in	1 in	0.236 in	SMS	Reel, Cut Tape
EMI Gaskets, Sheets, Absorbers & Shielding This is Frame. Cover is 861-SMS206C SMS-206F LeaderTech 1: ₡1 113,80 516In Stock	Mfr. Part # SMS-206F Mouser Part # 861-SMS-206F	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding This is Frame. Cover is 861-SMS206C Learn More about LeaderTech sms smt shields	Datasheet	516In Stock	Cut Tape ₡1 113,80 ₡962,86 ₡910,81 ₡791,11 Reel ₡754,67 View ₡733,86 ₡702,63 ₡687,01	Min.: 1 Mult.: 1 : 300	EMI Gaskets, Sheets & Absorbers	Shields	EMI/RFI Shield Frame, Two-Piece	SMD/SMT	1.45 in	1.326 in	0.2 in	SMS	Reel, Cut Tape
EMI Gaskets, Sheets, Absorbers & Shielding 0.5X0.538X0.1 IN 1PC NON-VENTED SMS-301 LeaderTech 1: ₡551,69 1 458In Stock	Mfr. Part # SMS-301 Mouser Part # 861-SMS-301	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding 0.5X0.538X0.1 IN 1PC NON-VENTED Learn More about LeaderTech sms smt shields	Datasheet	1 458In Stock	Cut Tape ₡551,69 ₡475,18 ₡448,64 ₡411,17 Reel ₡351,31 View ₡388,79 ₡372,65 ₡337,78 ₡331,02 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	EMI Gaskets, Sheets & Absorbers	Shields	Open Frame Shields & Enclosures	SMD/SMT	13.665 mm	12.7 mm	2.54 mm	SMS	Reel, Cut Tape, MouseReel
EMI Gaskets, Sheets, Absorbers & Shielding 1.559X1.559X0.276 SHIELD COVER SMS-408C LeaderTech 1: ₡822,34 613In Stock	Mfr. Part # SMS-408C Mouser Part # 861-SMS-408C	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding 1.559X1.559X0.276 SHIELD COVER Learn More about LeaderTech sms smt shields	Datasheet	613In Stock	₡822,34 ₡504,33 ₡409,09 ₡344,03 View ₡271,68 ₡264,92 ₡224,84 ₡201,42	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Shields	EMI/RFI Shield Cover, Two-Piece	SMD/SMT	39.5986 mm	39.5986 mm	7.0104 mm	SMS	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding 1.034X1.034X0.07 SHIELD FRAME SMS-452F LeaderTech 1: ₡1 556,19 293In Stock	Mfr. Part # SMS-452F Mouser Part # 861-SMS-452F	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding 1.034X1.034X0.07 SHIELD FRAME Learn More about LeaderTech sms smt shields	Datasheet	293In Stock	Cut Tape ₡1 556,19 ₡973,27 Reel ₡973,27 ₡634,97 ₡556,90 View ₡546,49 ₡541,28	Min.: 1 Mult.: 1 : 300	EMI Gaskets, Sheets & Absorbers	Shields	EMI/RFI Shield Frame, Two-Piece	SMD/SMT	26.2636 mm	26.2636 mm	1.778 mm	SMS	Reel, Cut Tape
EMI Gaskets, Sheets, Absorbers & Shielding 1.326X1.45X0.2 IN 1PC NON-VENTED SMS-306 LeaderTech 1: ₡2 159,93 134In Stock	Mfr. Part # SMS-306 Mouser Part # 861-SMS-306	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding 1.326X1.45X0.2 IN 1PC NON-VENTED Learn More about LeaderTech sms smt shields	Datasheet	134In Stock	Cut Tape ₡2 159,93 ₡1 472,92 ₡1 321,98 ₡1 207,48 Reel ₡1 066,95 View ₡962,86 ₡931,63 ₡926,43 ₡921,22 MouseReel Available	Min.: 1 Mult.: 1 : 300	EMI Gaskets, Sheets & Absorbers	Shields	Open Frame Shields & Enclosures	SMD/SMT	36.83 mm	33.68 mm	5.08 mm	SMS	Reel, Cut Tape, MouseReel
EMI Gaskets, Sheets, Absorbers & Shielding 1.747X1.747X0.384 IN 1PC NON-VENTED SMS-307 LeaderTech 1: ₡4 148,11 94In Stock	Mfr. Part # SMS-307 Mouser Part # 861-SMS-307	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding 1.747X1.747X0.384 IN 1PC NON-VENTED Learn More about LeaderTech sms smt shields	Datasheet	94In Stock	Cut Tape ₡4 148,11 ₡2 800,10 ₡2 669,99 Reel ₡2 316,07 ₡2 206,77 View ₡2 081,86 ₡2 066,25 Quote MouseReel Available	Min.: 1 Mult.: 1 : 120	EMI Gaskets, Sheets & Absorbers	Shields	Open Frame Shields & Enclosures	SMD/SMT	44.374 mm	44.374 mm	9.754 mm	SMS	Reel, Cut Tape, MouseReel
EMI Gaskets, Sheets, Absorbers & Shielding 1.034X1.034X0.07 NON-VENT COVER SMS-452C LeaderTech 1: ₡973,27 488In Stock	Mfr. Part # SMS-452C Mouser Part # 861-SMS-452C	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding 1.034X1.034X0.07 NON-VENT COVER Learn More about LeaderTech sms smt shields	Datasheet	488In Stock	Cut Tape ₡973,27 Reel ₡973,27 ₡466,34 ₡457,49 ₡453,85	Min.: 1 Mult.: 1 : 300	EMI Gaskets, Sheets & Absorbers	Shields	EMI/RFI Shield Cover, Two-Piece	SMD/SMT	26.2636 mm	26.2636 mm	1.778 mm	SMS	Reel, Cut Tape
EMI Gaskets, Sheets, Absorbers & Shielding This is Frame. Cover is 861-SMS201C SMS-201F LeaderTech 1: ₡463,21 4 271In Stock	Mfr. Part # SMS-201F Mouser Part # 861-SMS-201F	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding This is Frame. Cover is 861-SMS201C Learn More about LeaderTech sms smt shields	Datasheet	4 271In Stock	Cut Tape ₡463,21 ₡396,07 ₡373,69 ₡342,99 Reel ₡342,99 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	EMI Gaskets, Sheets & Absorbers	Shields	EMI/RFI Shield Frame, Two-Piece	SMD/SMT	0.538 in	0.5 in	0.1 in	SMS	Reel, Cut Tape, MouseReel
EMI Gaskets, Sheets, Absorbers & Shielding This is Cover. Frame is 861-SMS202F SMS-202C LeaderTech 1: ₡135,32 11 033In Stock	Mfr. Part # SMS-202C Mouser Part # 861-SMS-202C	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding This is Cover. Frame is 861-SMS202F Learn More about LeaderTech sms smt shields	Datasheet	11 033In Stock	₡135,32 ₡114,50 ₡107,74 ₡98,37 View ₡93,16 ₡88,48 ₡84,84 ₡80,15 ₡76,51	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Shields	EMI/RFI Shield Cover, Two-Piece	SMD/SMT	0.65 in	0.65 in	0.142 in	SMS	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding .774 x .774 x .079 SHIELD COVER SMS-255C LeaderTech 1: ₡161,34 19 842In Stock	Mfr. Part # SMS-255C Mouser Part # 861-SMS-255C	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding .774 x .774 x .079 SHIELD COVER Learn More about LeaderTech sms smt shields	Datasheet	19 842In Stock	₡161,34 ₡138,44 ₡130,12 ₡119,19 View ₡112,42 ₡107,22 ₡99,93 ₡89,52 ₡83,27	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Shields	EMI/RFI Shield Cover, Two-Piece	Snap In	19.66 mm	19.66 mm	2.01 mm	SMS	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding .75 x .75 x .2 SHIELD FRAME SMS-255F LeaderTech 1: ₡546,49 27 130In Stock	Mfr. Part # SMS-255F Mouser Part # 861-SMS-255F	LeaderTech	EMI Gaskets, Sheets, Absorbers & Shielding .75 x .75 x .2 SHIELD FRAME Learn More about LeaderTech sms smt shields	Datasheet	27 130In Stock	Cut Tape ₡546,49 ₡471,02 ₡434,07 ₡384,62 Reel ₡359,64 View ₡326,33 ₡274,29 ₡265,44 MouseReel Available	Min.: 1 Mult.: 1 : 300	EMI Gaskets, Sheets & Absorbers	Shields	EMI/RFI Shield Frame, Two-Piece	SMD/SMT	19.05 mm	19.05 mm	5.08 mm	SMS	Reel, Cut Tape, MouseReel