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SMC 1.27mm Connectors

TE Connectivity's ERNI Connectors SMC 1.27mm Connectors are 1.27mm pitch high-performance connectors that are versatile, compact, robust, and powerful. The ERNI SMC dual-row connector series is a miniaturization of DIN. These connectors deliver up to 1.7A per contact and 3Gbit/s. The SMC 1.27mm connectors can be stacked (and has an available adapter) plus up to 24 connectors can be mounted on a single board with zero loss of signal or power. TE Connectivity's ERNI Connectors SMC 1.27mm Connectors are available both as a connector and cable assembly.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Board to Board & Mezzanine Connectors DRCBTB 1,27 26 M BTB20 18,2 137 * 094 TR 364084-E TE Connectivity / ERNI 1: $8.05 597In Stock	Mfr. Part No. 364084-E Mouser Part No 305-364084	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors DRCBTB 1,27 26 M BTB20 18,2 137 * 094 TR Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	597In Stock	$8.05 $6.84 $6.42 $6.28 View $5.68 $5.41 $4.86 $4.58	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 50-PIN, SMT/IDC 244630-E TE Connectivity / ERNI 1: $8.08 714In Stock	Mfr. Part No. 244630-E Mouser Part No 305-244630	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 50-PIN, SMT/IDC Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	714In Stock	$8.08 $6.87 $5.83 $5.14 $4.75	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 16-PIN, VERTICAL, SMT 254587-E TE Connectivity / ERNI 1: $3.52 2,193In Stock	Mfr. Part No. 254587-E Mouser Part No 305-254587	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 16-PIN, VERTICAL, SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	2,193In Stock	Cut Tape $3.52 $3.26 $3.13 $2.94 Reel $2.58 View $2.45 $2.31 $2.24 $2.19 MouseReel Available	Min.: 1 Mult.: 1 : 280
Board to Board & Mezzanine Connectors 80-PIN,VERTICAL,SMT 234210-E TE Connectivity / ERNI 1: $14.02 518In Stock	Mfr. Part No. 234210-E Mouser Part No 305-234210	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 80-PIN,VERTICAL,SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	518In Stock	$14.02 $11.93 $9.53 $9.47 View $9.14 $8.50	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 20-PIN, VERTICAL, SMT 254415-E TE Connectivity / ERNI 1: $6.24 809In Stock	Mfr. Part No. 254415-E Mouser Part No 305-254415	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 20-PIN, VERTICAL, SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	809In Stock	$6.24 $5.32 $4.39 $3.70 View $3.55 $3.29 $3.28 $3.21	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 32-PIN, VERTICAL, SMT 254589-E TE Connectivity / ERNI 1: $4.98 993In Stock	Mfr. Part No. 254589-E Mouser Part No 305-254589	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 32-PIN, VERTICAL, SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	993In Stock	$4.98 $4.61 $4.34 $3.85 View $3.33 $3.32 $3.14 $3.06 $3.01	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors SMCQ 12 F AB VV 7-03 CL * 0007 137 E002 354939-E TE Connectivity / ERNI 1: $6.12 3,595In Stock	Mfr. Part No. 354939-E Mouser Part No 305-354939	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors SMCQ 12 F AB VV 7-03 CL * 0007 137 E002 Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	3,595In Stock	$6.12 $5.20 $4.42 $3.85 View $3.32 $3.24	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 68-PIN,RIGHTANGLE,SMT 154743-E TE Connectivity / ERNI 1: $10.28 1,342In Stock	Mfr. Part No. 154743-E Mouser Part No 305-154743	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 68-PIN,RIGHTANGLE,SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	1,342In Stock	Cut Tape $10.28 $8.73 $7.45 Reel $7.45 $6.57	Min.: 1 Mult.: 1 : 560
Board to Board & Mezzanine Connectors SMCIDC 12 KV AB VV 7-01 CL * H007 717 PO 244628-E TE Connectivity / ERNI 1: $5.07 1,955In Stock	Mfr. Part No. 244628-E Mouser Part No 305-244628	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors SMCIDC 12 KV AB VV 7-01 CL * H007 717 PO Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	1,955In Stock	$5.07 $4.61 $4.37 $4.07 View $3.56 $3.45 $3.07 $2.73	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 12-PIN,RIGHTANGLE,SMT 154740-E TE Connectivity / ERNI 1: $4.92 1,018In Stock	Mfr. Part No. 154740-E Mouser Part No 305-154740	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 12-PIN,RIGHTANGLE,SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	1,018In Stock	$4.92 $4.19 $3.56 $3.45 View $3.07 $2.76 $2.73 $2.69	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 80-PIN,RIGHTANGLE,SMT 154744-E TE Connectivity / ERNI 1: $14.08 225In Stock	Mfr. Part No. 154744-E Mouser Part No 305-154744	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 80-PIN,RIGHTANGLE,SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	225In Stock	Cut Tape $14.08 $12.20 $9.82 Reel $8.84 $8.73 Quote Quote	Min.: 1 Mult.: 1 : 560
Board to Board & Mezzanine Connectors DRCBTB 1,27 50 M BTB20 18,2 137 * 094 TR 354307-E TE Connectivity / ERNI 1: $12.43 228In Stock	Mfr. Part No. 354307-E Mouser Part No 305-354307	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors DRCBTB 1,27 50 M BTB20 18,2 137 * 094 TR Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	228In Stock	$12.43 $11.19 $10.54 $10.27 View $10.01 $8.92 $8.38 $7.47 Quote	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors SMCQ 68 M AB VV 3-04 * 2,8 0003 137 E001 144183-E TE Connectivity / ERNI 1: $14.29 11In Stock	Mfr. Part No. 144183-E Mouser Part No 305-144183	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors SMCQ 68 M AB VV 3-04 * 2,8 0003 137 E001 Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	11In Stock	$14.29 $11.29 $11.00 $10.72 View $9.96 $9.74 $9.03 Quote	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors DRCBTB 1,27 26 M BTB26 24,2 137 * 094 TR 364087-E TE Connectivity / ERNI 1: $8.57 28In Stock	Mfr. Part No. 364087-E Mouser Part No 305-364087	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors DRCBTB 1,27 26 M BTB26 24,2 137 * 094 TR Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	28In Stock	$8.57 $7.75 $7.33 $6.00 View $5.98 $5.71 $5.09 $4.91	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors DRCBTB 1,27 12 M BTB24 22,2 137 * 094 TR 364096-E TE Connectivity / ERNI 1: $6.32 149In Stock	Mfr. Part No. 364096-E Mouser Part No 305-364096	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors DRCBTB 1,27 12 M BTB24 22,2 137 * 094 TR Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	149In Stock	$6.32 $5.75 $5.45 $4.23 View $3.70 $3.54 Quote	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors DRCBTB 1,27 68 M BTB26 24,2 137 * 094 TR 364718-E TE Connectivity / ERNI 1: $17.22 18In Stock	Mfr. Part No. 364718-E Mouser Part No 305-364718	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors DRCBTB 1,27 68 M BTB26 24,2 137 * 094 TR Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	18In Stock	$17.22 $15.26 $14.67 $12.29 View $12.28 $12.13 $11.34 $10.54	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 20-PIN, VERTICAL, SMT 354063-E TE Connectivity / ERNI 1: $5.21 345In Stock	Mfr. Part No. 354063-E Mouser Part No 305-354063	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 20-PIN, VERTICAL, SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	345In Stock	$5.21 $4.43 $3.77 $3.05 View $3.03 $2.77 $2.71 $2.64	Min.: 1 Mult.: 1
Headers & Wire Housings SMCQ 50 M AB VV 8-13 CL * H007 137 E005 474356-E TE Connectivity / ERNI 1: $7.58 276In Stock	Mfr. Part No. 474356-E Mouser Part No 305-474356	TE Connectivity / ERNI	Headers & Wire Housings SMCQ 50 M AB VV 8-13 CL * H007 137 E005 Learn More about TE Connectivity / ERNI erni smc connectors		276In Stock	Cut Tape $7.58 $6.88 $6.53 $6.05 Reel $4.42 View $4.45 $4.39 $4.37 $4.08	Min.: 1 Mult.: 1 : 280
Board to Board & Mezzanine Connectors 12P 1.27MM SMT R/A ML DA CRD REEL/50 154763-E TE Connectivity / ERNI 1: $4.16 19,537In Stock	Mfr. Part No. 154763-E Mouser Part No 305-154763	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 12P 1.27MM SMT R/A ML DA CRD REEL/50 Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	19,537In Stock	Cut Tape $4.16 $3.63 $3.56 $3.09 Reel $2.73 View $2.94 $2.49 $2.33 $2.31 MouseReel Available	Min.: 1 Mult.: 1 : 560
Board to Board & Mezzanine Connectors 12-PIN,VERTICAL,SMT 154717-E TE Connectivity / ERNI 1: $4.41 898In Stock 3,920On Order	Mfr. Part No. 154717-E Mouser Part No 305-154717	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 12-PIN,VERTICAL,SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	898In Stock 3,920On Order On Order Ship Dates Mfr. No: 154717-E Stock: 898 Can Dispatch Immediately On Order: 280 Expected 28/10/2026 3,640 Expected 22/3/2027 Factory Lead Time: 20 Weeks	Cut Tape $4.41 $3.81 $3.74 $3.24 Reel $2.90 View $2.65 $2.38 $2.34 $2.24 MouseReel Available	Min.: 1 Mult.: 1 : 280
Board to Board & Mezzanine Connectors 68P 1.27MM SMT VERT FEMALE TYPE B 154720-E TE Connectivity / ERNI 1: $9.68 895In Stock	Mfr. Part No. 154720-E Mouser Part No 305-154720	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 68P 1.27MM SMT VERT FEMALE TYPE B Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	895In Stock	Cut Tape $9.68 $8.24 $8.23 $7.00 Reel $6.96 $6.13	Min.: 1 Mult.: 1 : 280
Board to Board & Mezzanine Connectors 80P 1.27MM SMT VERT FEMALE TYPE B 154721-E TE Connectivity / ERNI 1: $10.85 286In Stock	Mfr. Part No. 154721-E Mouser Part No 305-154721	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 80P 1.27MM SMT VERT FEMALE TYPE B Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	286In Stock	Cut Tape $10.85 $9.93 $9.68 $9.36 Reel $8.21 View $8.65 $7.77 $6.85	Min.: 1 Mult.: 1 : 280
Board to Board & Mezzanine Connectors 50P 1.27MM R/A MALE SMT DAUG CARD 154765-E TE Connectivity / ERNI 1: $7.58 485In Stock 560Expected 29/10/2026	Mfr. Part No. 154765-E Mouser Part No 305-154765	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 50P 1.27MM R/A MALE SMT DAUG CARD Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	485In Stock 560Expected 29/10/2026	Cut Tape $7.58 $6.43 $5.47 Reel $4.84 $4.47 $4.30 MouseReel Available	Min.: 1 Mult.: 1 : 560
Board to Board & Mezzanine Connectors SMCB 80 M AB VV 7-03 CL * 0007 137 E004 154767-E TE Connectivity / ERNI 1: $11.38 623In Stock 560Expected 23/11/2026	Mfr. Part No. 154767-E Mouser Part No 305-154767	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors SMCB 80 M AB VV 7-03 CL * 0007 137 E004 Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	623In Stock 560Expected 23/11/2026	Cut Tape $11.38 $9.68 $8.32 Reel $8.32 $7.34	Min.: 1 Mult.: 1 : 560
Board to Board & Mezzanine Connectors 26-PIN,VERTICAL,SMT 154806-E TE Connectivity / ERNI 1: $4.75 3,321In Stock	Mfr. Part No. 154806-E Mouser Part No 305-154806	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 26-PIN,VERTICAL,SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	3,321In Stock	Cut Tape $4.75 $4.04 $3.43 Reel $3.11 $3.06 View $3.02 $2.94 $2.83 MouseReel Available	Min.: 1 Mult.: 1 : 280

SMC 1.27mm Connectors

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