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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 SMCQ 12 M AB VV 3-04 * 2,8 0003 137 E001 064002-E TE Connectivity / ERNI 1: $9.13 139In Stock	Mfr. Part No. 064002-E Mouser Part No 305-064002	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors SMCQ 12 M AB VV 3-04 * 2,8 0003 137 E001 Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	139In Stock	$9.13 $8.45 $8.23 $7.29 View $6.94 $6.39 $6.08 $5.29 $4.79	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 26-PIN,VERTICAL,SMT 154718-E TE Connectivity / ERNI 1: $6.01 274In Stock 560Expected 2/12/2026	Mfr. Part No. 154718-E Mouser Part No 305-154718	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 26-PIN,VERTICAL,SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	274In Stock 560Expected 2/12/2026	Cut Tape $6.01 $5.11 $4.13 Reel $3.67 $3.66 View $3.21 $3.13 $3.07	Min.: 1 Mult.: 1 : 280
Board to Board & Mezzanine Connectors 26-PIN,RIGHTANGLE,SMT 154741-E TE Connectivity / ERNI 1: $6.12 259In Stock 560Expected 28/4/2027	Mfr. Part No. 154741-E Mouser Part No 305-154741	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 26-PIN,RIGHTANGLE,SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	259In Stock 560Expected 28/4/2027	Cut Tape $6.12 $5.20 $4.20 $3.92 Reel $3.73 View $3.29 $3.16 MouseReel Available	Min.: 1 Mult.: 1 : 560
Board to Board & Mezzanine Connectors 50P 1.27MM R/A MALE SMT DAUG CARD 154765-E TE Connectivity / ERNI 1: $7.58 405In Stock 560Expected 10/11/2026	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	405In Stock 560Expected 10/11/2026	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 68 M AB VV 7-03 CL * 0007 137 E004 154766-E TE Connectivity / ERNI 1: $11.94 1,151In Stock 3,920On Order	Mfr. Part No. 154766-E Mouser Part No 305-154766	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors SMCB 68 M AB VV 7-03 CL * 0007 137 E004 Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	1,151In Stock 3,920On Order On Order Ship Dates Mfr. No: 154766-E Stock: 1,151 Can Dispatch Immediately On Order: 1,120 Expected 4/1/2027 2,800 Expected 19/3/2027 Factory Lead Time: 55 Weeks	Cut Tape $11.94 $10.15 $9.74 $8.80 $8.26 Reel $7.33	Min.: 1 Mult.: 1 : 560
Board to Board & Mezzanine Connectors 68-PIN,VERTICAL,SMT 154808-E TE Connectivity / ERNI 1: $9.53 268In Stock 1,120On Order	Mfr. Part No. 154808-E Mouser Part No 305-154808	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 68-PIN,VERTICAL,SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	268In Stock 1,120On Order On Order Ship Dates Mfr. No: 154808-E Stock: 268 Can Dispatch Immediately On Order: 280 Expected 16/11/2026 840 Expected 19/3/2027 Factory Lead Time: 23 Weeks	Cut Tape $9.53 $8.11 $6.90 Reel $6.85 $6.05	Min.: 1 Mult.: 1 : 280
Board to Board & Mezzanine Connectors 80-PIN,VERTICAL,SMT 154809-E TE Connectivity / ERNI 1: $10.28 7In Stock 560Expected 5/4/2027	Mfr. Part No. 154809-E Mouser Part No 305-154809	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 80-PIN,VERTICAL,SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	7In Stock 560Expected 5/4/2027	Cut Tape $10.28 $8.73 $7.66 Reel $7.45 $6.57	Min.: 1 Mult.: 1 : 280
Headers & Wire Housings 80-PIN, IDC CABLE CONNECTOR 214349-E TE Connectivity / ERNI 1: $11.15 35In Stock 105Expected 15/4/2027	Mfr. Part No. 214349-E Mouser Part No 305-214349	TE Connectivity / ERNI	Headers & Wire Housings 80-PIN, IDC CABLE CONNECTOR Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	35In Stock 105Expected 15/4/2027	$11.15 $10.53 $10.51 $9.33 View $8.81 $7.78	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 12-PIN,VERTICAL,SMT 234198-E TE Connectivity / ERNI 1: $6.12 31In Stock 170Expected 22/1/2027	Mfr. Part No. 234198-E Mouser Part No 305-234198	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 12-PIN,VERTICAL,SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	31In Stock 170Expected 22/1/2027	Cut Tape $6.12 $5.20 $4.13 Reel $4.04 $3.79 View $3.33 $3.29 $3.18	Min.: 1 Mult.: 1 : 170
Board to Board & Mezzanine Connectors 12-PIN,VERTICAL,SMT 234206-E TE Connectivity / ERNI 1: $4.77 102In Stock 4,000On Order	Mfr. Part No. 234206-E Mouser Part No 305-234206	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 12-PIN,VERTICAL,SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	102In Stock 4,000On Order On Order Ship Dates Mfr. No: 234206-E Stock: 102 Can Dispatch Immediately On Order: 1,000 Expected 11/11/2026 1,000 Expected 19/1/2027 2,000 Expected 22/3/2027 Factory Lead Time: 22 Weeks	Cut Tape $4.77 $4.07 $3.45 Reel $3.26 $3.17 View $2.98 $2.84 $2.76 MouseReel Available	Min.: 1 Mult.: 1 : 250
Board to Board & Mezzanine Connectors 26-PIN,VERTICAL,SMT 234207-E TE Connectivity / ERNI 1: $7.52 284In Stock	Mfr. Part No. 234207-E Mouser Part No 305-234207	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 26-PIN,VERTICAL,SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	284In Stock	$7.52 $6.72 $6.26 $6.13 View $5.22 $4.71 $4.26 $4.01 $3.90	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 68-PIN,VERTICAL,SMT 234209-E TE Connectivity / ERNI 1: $13.02 132In Stock 240Expected 18/1/2027	Mfr. Part No. 234209-E Mouser Part No 305-234209	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 68-PIN,VERTICAL,SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	132In Stock 240Expected 18/1/2027	$13.02 $11.07 $10.64 $8.85 View $8.51 $7.70	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors SMCEZT FLKF 7-01 26POL IDC FLACHBANDKABE 244632-E TE Connectivity / ERNI 1: $1.40 293In Stock	Mfr. Part No. 244632-E Mouser Part No 305-244632	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors SMCEZT FLKF 7-01 26POL IDC FLACHBANDKABE Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	293In Stock	$1.40 $1.18 $1.04 $1.01 View $0.93 $0.87 $0.84 $0.79 $0.787	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 50-PIN, CABLE GUIDE 244633-E TE Connectivity / ERNI 1: $1.39 3In Stock	Mfr. Part No. 244633-E Mouser Part No 305-244633	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 50-PIN, CABLE GUIDE Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	3In Stock	$1.39 $1.17 $1.06 $1.01 View $0.944 $0.862 $0.786 $0.736 $0.721	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 12-PIN,VERTICAL,SMT 244854-E TE Connectivity / ERNI 1: $3.54 490In Stock 5,600On Order	Mfr. Part No. 244854-E Mouser Part No 305-244854	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 12-PIN,VERTICAL,SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	490In Stock 5,600On Order On Order Ship Dates Mfr. No: 244854-E Stock: 490 Can Dispatch Immediately On Order: 1,680 Pending 3,920 Expected 24/3/2027 Factory Lead Time: 21 Weeks	Cut Tape $3.54 $3.01 $2.56 Reel $2.38 $2.19 View $2.07 $2.05 $2.00 MouseReel Available	Min.: 1 Mult.: 1 : 280
Board to Board & Mezzanine Connectors 50-PIN, VERTICAL, SMT 244856-E TE Connectivity / ERNI 1: $6.19 302In Stock 840Expected 16/11/2026	Mfr. Part No. 244856-E Mouser Part No 305-244856	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 50-PIN, VERTICAL, SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	302In Stock 840Expected 16/11/2026	Cut Tape $6.19 $5.56 $5.51 $5.10 Reel $4.39 View $4.73 $4.07 $3.84 $3.73 MouseReel Available	Min.: 1 Mult.: 1 : 280
Board to Board & Mezzanine Connectors 32-PIN, VERTICAL, SMT 254538-E TE Connectivity / Raychem 1: $5.47 533In Stock	Mfr. Part No. 254538-E Mouser Part No 305-254538	TE Connectivity / Raychem	Board to Board & Mezzanine Connectors 32-PIN, VERTICAL, SMT Learn More about TE Connectivity / Raychem erni smc connectors	Datasheet	533In Stock	$5.47 $4.65 $3.96 $3.69 View $3.39 $3.20 $3.11 $3.05	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors SMCQ 20 M AB VV 8-13 CL * H007 137 E005 254588-E TE Connectivity / ERNI 1: $4.23 435In Stock	Mfr. Part No. 254588-E Mouser Part No 305-254588	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors SMCQ 20 M AB VV 8-13 CL * H007 137 E005 Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	435In Stock	$4.23 $3.60 $3.06 $2.84 View $2.83 $2.49 $2.41	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 20-PIN, VERTICAL, SMT 354056-E TE Connectivity / ERNI 1: $4.73 528In Stock 560Expected 8/3/2027	Mfr. Part No. 354056-E Mouser Part No 305-354056	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 20-PIN, VERTICAL, SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	528In Stock 560Expected 8/3/2027	$4.73 $4.45 $3.78 $3.51 View $3.24 $3.02 $2.94 $2.87	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 32-PIN, VERTICAL, SMT 354057-E TE Connectivity / ERNI 1: $6.39 54In Stock 3,920On Order	Mfr. Part No. 354057-E Mouser Part No 305-354057	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 32-PIN, VERTICAL, SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	54In Stock 3,920On Order On Order Ship Dates Mfr. No: 354057-E Stock: 54 Can Dispatch Immediately On Order: 1,960 Expected 15/3/2027 1,960 Expected 23/3/2027 Factory Lead Time: 23 Weeks	$6.39 $5.82 $5.51 $4.31 View $4.01 $3.70 $3.48 $3.40	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors SMCB 16 F AB VV 7-03 CL * H007 137 E002 354062-E TE Connectivity / ERNI 1: $4.91 226In Stock	Mfr. Part No. 354062-E Mouser Part No 305-354062	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors SMCB 16 F AB VV 7-03 CL * H007 137 E002 Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	226In Stock	$4.91 $4.18 $3.55 $3.30 View $3.05 $2.87 $2.79 $2.71	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 32-PIN, VERTICAL, SMT 354064-E TE Connectivity / ERNI 1: $6.79 230In Stock	Mfr. Part No. 354064-E Mouser Part No 305-354064	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 32-PIN, VERTICAL, SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	230In Stock	$6.79 $6.16 $5.07 $4.77 View $4.11 $3.79 $3.58 $3.48	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 16-PIN, VERTICAL, SMT 354070-E TE Connectivity / ERNI 1: $5.03 111In Stock	Mfr. Part No. 354070-E Mouser Part No 305-354070	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 16-PIN, VERTICAL, SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	111In Stock	$5.03 $4.98 $4.96 $3.92 View $3.77 $3.55 $3.26	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 20-PIN, RIGHT ANGLE, SMT 354079-E TE Connectivity / ERNI 1: $5.52 533In Stock	Mfr. Part No. 354079-E Mouser Part No 305-354079	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 20-PIN, RIGHT ANGLE, SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	533In Stock	$5.52 $4.71 $4.00 $3.81 View $3.43 $2.99 $2.94 $2.83	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 16-PIN, RIGHT ANGLE, SMT 354094-E TE Connectivity / ERNI 1: $4.83 550In Stock 1,680Expected 14/12/2026	Mfr. Part No. 354094-E Mouser Part No 305-354094	TE Connectivity / ERNI	Board to Board & Mezzanine Connectors 16-PIN, RIGHT ANGLE, SMT Learn More about TE Connectivity / ERNI erni smc connectors	Datasheet	550In Stock 1,680Expected 14/12/2026	Cut Tape $4.83 $4.27 $4.11 $3.52 Reel $3.11 View $3.44 $2.73 $2.68 $2.57 MouseReel Available	Min.: 1 Mult.: 1 : 560

SMC 1.27mm Connectors

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SMC 1.27mm Connectors

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