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40 Position Connectors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Board to Board & Mezzanine Connectors .050" x .100" Micro Shrouded Terminal Strip ZML-120-54-L-D-675-SM Samtec 1: $18.57 18In Stock New Product	Mfr. Part No. ZML-120-54-L-D-675-SM Mouser Part No 200-ZML12054LD675SM New Product	Samtec	Board to Board & Mezzanine Connectors .050" x .100" Micro Shrouded Terminal Strip	Datasheet	18In Stock	$18.57 $18.54 $15.75 $14.58 View $10.44 $9.25 $6.89 $5.95 $5.86	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors .050 Tiger Eye High-Reliability Locking Socket Strip SFML-120-02-L-D-K Samtec 1: $6.85 36In Stock New Product	Mfr. Part No. SFML-120-02-L-D-K Mouser Part No 200SFML-120-02L-D-K New Product	Samtec	Board to Board & Mezzanine Connectors .050 Tiger Eye High-Reliability Locking Socket Strip Learn More about Samtec sfm connectors		36In Stock	$6.85 $6.59 $5.61 $5.25 View $5.23 $4.91 $4.78 $4.63	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Recept., 0.35mm Pit., SSB RP Series, 0.70 or 0.8mm Mated Ht., 2mm Mated Width, 40 Pos., Armor Nail 505270-4012 Molex 1: $0.86 39,730In Stock	Mfr. Part No. 505270-4012 Mouser Part No 538-505270-4012	Molex	Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Recept., 0.35mm Pit., SSB RP Series, 0.70 or 0.8mm Mated Ht., 2mm Mated Width, 40 Pos., Armor Nail Learn More about Molex slimstack	Datasheet	39,730In Stock	Cut Tape $0.86 $0.73 $0.651 $0.62 Reel $0.395 View $0.553 $0.484 $0.454 $0.354 MouseReel Available	Min.: 1 Mult.: 1 : 7,000
Headers & Wire Housings 2.54MM TIGER BUY SOCKET STRIP SSW-120-01-F-D Samtec 1: $3.75 19,590In Stock	Mfr. Part No. SSW-120-01-F-D Mouser Part No 200-SSW12001FD	Samtec	Headers & Wire Housings 2.54MM TIGER BUY SOCKET STRIP Learn More about Samtec ssw tiger buy socket strips	Datasheet	19,590In Stock	$3.75 $3.47 $3.39 $3.19 View $2.29 $1.70 $1.49 $1.39	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Conn., 0.8mm Pit., Rigid Type Recept., 4.50 or 5.65mm Mated Ht., Vert., 40 Pos., w/out Boss 52465-4071 Molex 1: $4.09 28,529In Stock	Mfr. Part No. 52465-4071 Mouser Part No 538-52465-4071	Molex	Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Conn., 0.8mm Pit., Rigid Type Recept., 4.50 or 5.65mm Mated Ht., Vert., 40 Pos., w/out Boss	Datasheet	28,529In Stock	Cut Tape $4.09 $3.48 $3.11 $2.96 Reel $2.36 View $2.69 $2.61 $2.21 $2.11 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
FFC & FPC Connectors 40 Position FFC FPC Connector FH63S-40S-0.5SH Hirose Connector 1: $3.81 9,438In Stock	Mfr. Part No. FH63S-40S-0.5SH Mouser Part No 798-FH63S40S0.5SH	Hirose Connector	FFC & FPC Connectors 40 Position FFC FPC Connector Learn More about Hirose Connector hirose fh63s	Datasheet	9,438In Stock	Cut Tape $3.81 $3.29 $2.96 $2.85 View Reel $2.23 $2.71 $2.58 $2.44 $2.23 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,500
Board to Board & Mezzanine Connectors BergStak 0.40mm, 40 Positions, Header, 1.5mm Stack Height 10164228-0401A1RLF Amphenol FCI 1: $0.73 5,295In Stock	Mfr. Part No. 10164228-0401A1RLF Mouser Part No 649-10164280401A1RLF	Amphenol FCI	Board to Board & Mezzanine Connectors BergStak 0.40mm, 40 Positions, Header, 1.5mm Stack Height Learn More about Amphenol FCI amphenol bergstak 04mm connectors	Datasheet	5,295In Stock	Cut Tape $0.73 $0.618 $0.552 $0.526 Reel $0.383 View $0.512 $0.425 $0.402 $0.379 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Board to Board & Mezzanine Connectors Micro Tiger Eye Header Strip TEM-120-02-03.0-FG-D-WT Samtec 1: $6.04 51In Stock New Product	Mfr. Part No. TEM-120-02-03.0-FG-D-WT Mouser Part No 200-T12002030FGDWT New Product	Samtec	Board to Board & Mezzanine Connectors Micro Tiger Eye Header Strip		51In Stock	$6.04 $5.84 $4.32 $4.14 View $3.65 Quote	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.635 mm Razor Beam High-Speed Hermaphroditic Terminal/Socket Strip LSS-120-01-L-DV-A-K-TR Samtec 1: $3.31 7,758In Stock	Mfr. Part No. LSS-120-01-L-DV-A-K-TR Mouser Part No 200-LSS12001LDVAKTR	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Razor Beam High-Speed Hermaphroditic Terminal/Socket Strip	Datasheet	7,758In Stock	Cut Tape $3.31 $3.17 $2.83 $2.43 Reel $2.16 View $2.12 $1.91 Quote MouseReel Available	Min.: 1 Mult.: 1 : 700
Headers & Wire Housings MLTRY PLRZD RECPT 40 NOVO 1658620-9 TE Connectivity 1: $3.34 8,244In Stock	Mfr. Part No. 1658620-9 Mouser Part No 571-1658620-9	TE Connectivity	Headers & Wire Housings MLTRY PLRZD RECPT 40 NOVO Learn More about TE Connectivity te amp latch connectors	Datasheet	8,244In Stock	$3.34 $2.89 $2.47 $2.39 View $2.28 $2.17 $1.89 $1.82	Min.: 1 Mult.: 1
FFC & FPC Connectors 0.5MM 40 POS R/A BTTM SMT GLD FH12-40S-0.5SH(55) Hirose Connector 1: $2.37 25,738In Stock	Mfr. Part No. FH12-40S-0.5SH(55) Mouser Part No 798-FH12-40S-0.5SH55	Hirose Connector	FFC & FPC Connectors 0.5MM 40 POS R/A BTTM SMT GLD Learn More about Hirose Connector hirose fh12 connectors	Datasheet	25,738In Stock	Cut Tape $2.37 $2.05 $1.85 Reel $1.85 $1.80 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Plug, 0.4mm Pit., J-Bend Series, 0.20 m Gold (Au) Pltg, 1.50 or 1.8mm Mated Ht., 3.40 or 4.2mm Mated Width, 40 Pos. 55909-0474 Molex 1: $2.99 24,900In Stock	Mfr. Part No. 55909-0474 Mouser Part No 538-55909-0474	Molex	Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Plug, 0.4mm Pit., J-Bend Series, 0.20 m Gold (Au) Pltg, 1.50 or 1.8mm Mated Ht., 3.40 or 4.2mm Mated Width, 40 Pos. Learn More about Molex slimstack	Datasheet	24,900In Stock	Cut Tape $2.99 $2.54 $2.38 $2.37 Reel $1.91 View $2.30 $2.18 $2.05 $1.80 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
I/O Connectors SFP+assy 2x1 Sp Fing 4LP EMI Enhanced 1-2007492-5 TE Connectivity 1: $20.18 2,269In Stock	Mfr. Part No. 1-2007492-5 Mouser Part No 571-1-2007492-5	TE Connectivity	I/O Connectors SFP+assy 2x1 Sp Fing 4LP EMI Enhanced Learn More about TE Connectivity tesfpplusconnectors	Datasheet	2,269In Stock	$20.18 $18.36 $17.87 $17.39 View $16.96 $16.70 Quote	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors Q Strip High-Speed Ground Plane Header QTE-020-01-L-D-A Samtec 1: $8.06 6,527In Stock	Mfr. Part No. QTE-020-01-L-D-A Mouser Part No 200-QTE02001LDA	Samtec	Board to Board & Mezzanine Connectors Q Strip High-Speed Ground Plane Header Learn More about Samtec qstrip qte header	Datasheet	6,527In Stock	$8.06 $6.27 $4.30 $4.04 Quote Quote	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.5mm Pit. SlimStack Recept., SMT, Dual Row, Vert., 3.00 and 4mm Stacking Ht.s, Lower Circuit Size Version, White, 40 Pos. 52991-0408 Molex 1: $3.76 22,184In Stock	Mfr. Part No. 52991-0408 Mouser Part No 538-52991-0408	Molex	Board to Board & Mezzanine Connectors 0.5mm Pit. SlimStack Recept., SMT, Dual Row, Vert., 3.00 and 4mm Stacking Ht.s, Lower Circuit Size Version, White, 40 Pos. Learn More about Molex slimstack	Datasheet	22,184In Stock	Cut Tape $3.76 $3.23 $2.89 $2.76 View Reel $2.16 $2.58 $2.46 $2.36 $2.16 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Headers & Wire Housings 40P MALE STRT IDC LONG LEVERS 09185406904 HARTING 1: $4.65 5,813In Stock	Mfr. Part No. 09185406904 Mouser Part No 617-09-18-540-6904	HARTING	Headers & Wire Housings 40P MALE STRT IDC LONG LEVERS	Datasheet	5,813In Stock	$4.65 $3.55 $3.04 $2.94 View $2.93 $2.74 $2.69 $2.68 Quote	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80 mm SEARAY High-Speed High-Density Open-Pin-Field Array Terminal SEAM8-10-S05.0-STL-04-1 Samtec 1: $14.57 325In Stock	Mfr. Part No. SEAM8-10-S05.0-STL-04-1 Mouser Part No 200-EAM810S050STL041	Samtec	Board to Board & Mezzanine Connectors 0.80 mm SEARAY High-Speed High-Density Open-Pin-Field Array Terminal Learn More about Samtec seam connectors	Datasheet	325In Stock	Cut Tape $14.57 $13.80 $13.28 $12.95 Reel $9.78 View $11.51 $8.39 $8.19 Quote	Min.: 1 Mult.: 1 : 325
Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Socket ERF8-020-05.0-S-DV-S-K-TR Samtec 1: $7.53 234In Stock	Mfr. Part No. ERF8-020-05.0-S-DV-S-K-TR Mouser Part No 200-ERF8020050SDVSKT	Samtec	Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Socket	Datasheet	234In Stock	Cut Tape $7.53 $6.81 $6.78 Reel $6.77 MouseReel Available	Min.: 1 Mult.: 1 : 375
Headers & Wire Housings 0.4mm 40P Plug COAXIAL STANDRD TYPE DF36-40P-0.4SD(55) Hirose Connector 1: $4.62 13,045In Stock	Mfr. Part No. DF36-40P-0.4SD(55) Mouser Part No 798-DF36-40P-0.4SD55	Hirose Connector	Headers & Wire Housings 0.4mm 40P Plug COAXIAL STANDRD TYPE Learn More about Hirose Connector hirose df36 cable connectors	Datasheet	13,045In Stock	Cut Tape $4.62 $4.18 $3.69 $3.46 Reel $3.11 View $3.23 $2.60	Min.: 1 Mult.: 1 : 500
Automotive Connectors PIN HEADER, 40POS. MQS ASSY NEUTRAL 1-1394155-4 TE Connectivity / AMP 1: $15.19 4,062In Stock	Mfr. Part No. 1-1394155-4 Mouser Part No 571-1-1394155-4	TE Connectivity / AMP	Automotive Connectors PIN HEADER, 40POS. MQS ASSY NEUTRAL Learn More about TE Connectivity / AMP te connectivity mqs	Datasheet	4,062In Stock	$15.19 $12.91 $12.20 $9.22 View $9.14 $9.10 $9.05 Quote	Min.: 1 Mult.: 1
FFC & FPC Connectors 0.5MM 40P HIGH SPEED TRANSMISSION FPC FH55-40S-0.5SH Hirose Connector 1: $4.02 6,971In Stock	Mfr. Part No. FH55-40S-0.5SH Mouser Part No 798-FH55-40S-0.5SH	Hirose Connector	FFC & FPC Connectors 0.5MM 40P HIGH SPEED TRANSMISSION FPC Learn More about Hirose Connector hirose_fh55	Datasheet	6,971In Stock	Cut Tape $4.02 $3.55 $3.17 $3.02 View Reel $2.31 $2.83 $2.74 $2.67 $2.54 $2.31 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Headers & Wire Housings 1mm Pit., Pico-Clasp PCB Header, Dual Row, Vert., SMT, 0.10 m Gold Plated, Inner Positive Lock, 40 Pos., Natural 501190-4017 Molex 1: $2.99 18,314In Stock 3,160Expected 17/11/2026	Mfr. Part No. 501190-4017 Mouser Part No 538-501190-4017	Molex	Headers & Wire Housings 1mm Pit., Pico-Clasp PCB Header, Dual Row, Vert., SMT, 0.10 m Gold Plated, Inner Positive Lock, 40 Pos., Natural Learn More about Molex pico clasp connectors	Datasheet	18,314In Stock 3,160Expected 17/11/2026	Cut Tape $2.99 $2.61 $2.33 $2.31 Reel $2.11 View $2.16 $1.99 $1.88 MouseReel Available	Min.: 1 Mult.: 1 : 1,100
Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Conn., 0.8mm Pit., Plug, 5.65mm Mated Ht., 40 Pos., R/A, w/out Boss 53309-4070 Molex 1: $5.36 4,722In Stock	Mfr. Part No. 53309-4070 Mouser Part No 538-53309-4070	Molex	Board to Board & Mezzanine Connectors SlimStack Bd-to-Bd Conn., 0.8mm Pit., Plug, 5.65mm Mated Ht., 40 Pos., R/A, w/out Boss	Datasheet	4,722In Stock	Cut Tape $5.36 $4.62 $4.33 $4.13 Reel $3.33 View $3.93 $3.68 $3.61 $3.10 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Board to Board & Mezzanine Connectors HighSpeed Trans HDR 40P STRGHT 0.76um ER8-40P-0.8SV-2H Hirose Connector 1: $5.57 6,275In Stock	Mfr. Part No. ER8-40P-0.8SV-2H Mouser Part No 798-ER8-40P-0.8SV-2H	Hirose Connector	Board to Board & Mezzanine Connectors HighSpeed Trans HDR 40P STRGHT 0.76um Learn More about Hirose Connector hirose er8 connectors	Datasheet	6,275In Stock	Cut Tape $5.57 $4.95 $4.64 $4.42 Reel $3.52 View $4.01 $3.32 $3.29 $3.28	Min.: 1 Mult.: 1 : 350
Board to Board & Mezzanine Connectors REC 40P .8MM W/BOSS FX6-40S-0.8SV2(71) Hirose Connector 1: $5.63 10,069In Stock	Mfr. Part No. FX6-40S-0.8SV2(71) Mouser Part No 798-FX640S08SV271	Hirose Connector	Board to Board & Mezzanine Connectors REC 40P .8MM W/BOSS Learn More about Hirose Connector hirose factory automation	Datasheet	10,069In Stock	$5.63 $4.53 $3.97 $3.64 View $3.56 $3.15 $3.13 $3.10 $3.07	Min.: 1 Mult.: 1