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A3 / A4 2mm Pitch Miniature Connectors

Hirose Electric A3 / A4 Series 2mm Pitch Miniature Connectors are lightweight and miniature with a crimping case structured in the 2mm pitch grid. These A3 / A4 connectors can be arranged as needed. Hirose Electric A3 / A4 Series 2mm Pitch Miniature Connectors offer a 1A current rating, 200V_AC voltage rating, and are available in DIP, SMT, and crimping types with broad variations and stacking variations.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Headers & Wire Housings 20P VRT SMT PIN HDR SEL GLD PLT W/BOSS A3A-20PA-2SV(71) Hirose Connector 1: £2.27 2,733In Stock	Mfr. Part No. A3A-20PA-2SV(71) Mouser Part No 798-A3A-20PA-2SV71	Hirose Connector	Headers & Wire Housings 20P VRT SMT PIN HDR SEL GLD PLT W/BOSS Learn More about Hirose Connector hirose a3 a4 2mm connectors	Datasheet	2,733In Stock	£2.27 £2.26 £1.40 £1.38 View £1.35 £1.34 £1.26 £1.23	Min.: 1 Mult.: 1
Headers & Wire Housings A3C-20P-2DSA(30) Hirose Connector 1: £1.89 9,231In Stock	Mfr. Part No. A3C-20P-2DSA(30) Mouser Part No 798-A3C-20P-2DSA30	Hirose Connector	Headers & Wire Housings Learn More about Hirose Connector hirose a3 a4 2mm connectors	Datasheet	9,231In Stock	£1.89 £1.73 £1.63 £1.07 View £0.986 £0.978	Min.: 1 Mult.: 1
Headers & Wire Housings 8P DR CRIMP SOCKET A3B-8D-2C Hirose Connector 1: £0.368 26,353In Stock	Mfr. Part No. A3B-8D-2C Mouser Part No 798-A3B-8D-2C	Hirose Connector	Headers & Wire Housings 8P DR CRIMP SOCKET Learn More about Hirose Connector hirose a3 a4 2mm connectors	Datasheet	26,353In Stock	£0.368 £0.313 £0.28 £0.185 View £0.184 £0.175 £0.169 £0.166	Min.: 1 Mult.: 1
Headers & Wire Housings A3C-24P-2DSA(30) Hirose Connector 1: £1.96 6,211In Stock	Mfr. Part No. A3C-24P-2DSA(30) Mouser Part No 798-A3C-24P-2DSA30	Hirose Connector	Headers & Wire Housings Learn More about Hirose Connector hirose a3 a4 2mm connectors	Datasheet	6,211In Stock	£1.96 £1.78 £1.68 £1.01 £1.00	Min.: 1 Mult.: 1
Headers & Wire Housings 14P VRT SMT PIN HDR SEL GLD PLT W/BOSS A3A-14PA-2SV(71) Hirose Connector 1: £1.61 1,275In Stock	Mfr. Part No. A3A-14PA-2SV(71) Mouser Part No 798-A3A-14PA-2SV71	Hirose Connector	Headers & Wire Housings 14P VRT SMT PIN HDR SEL GLD PLT W/BOSS Learn More about Hirose Connector hirose a3 a4 2mm connectors	Datasheet	1,275In Stock	£1.61 £1.52 £1.03 £0.882 £0.871	Min.: 1 Mult.: 1
Headers & Wire Housings A3C-32P-2DSA(30) Hirose Connector 1: £4.03 160In Stock	Mfr. Part No. A3C-32P-2DSA(30) Mouser Part No 798-A3C-32P-2DSA(30)	Hirose Connector	Headers & Wire Housings Learn More about Hirose Connector hirose a3 a4 2mm connectors	Datasheet	160In Stock	£4.03 £3.68 £3.47 £3.40 View £3.22 £2.68 £2.64 £2.44 £2.37	Min.: 1 Mult.: 1
Headers & Wire Housings 32P DR STRT RECPT 3MM LEAD LENGTH A3C-32DA-2DSA(71) Hirose Connector 1: £2.90 531In Stock	Mfr. Part No. A3C-32DA-2DSA(71) Mouser Part No 798-A3C-32DA-2DSA71	Hirose Connector	Headers & Wire Housings 32P DR STRT RECPT 3MM LEAD LENGTH Learn More about Hirose Connector hirose a3 a4 2mm connectors	Datasheet	531In Stock	£2.90 £2.79 £1.86 £1.77 View £1.76 £1.75	Min.: 1 Mult.: 1
Headers & Wire Housings 8P VRT SMT PIN HDR SEL GLD PLT W/BOSS A3A-8PA-2SV(71) Hirose Connector 1: £1.27 780In Stock	Mfr. Part No. A3A-8PA-2SV(71) Mouser Part No 798-A3A-8PA-2SV71	Hirose Connector	Headers & Wire Housings 8P VRT SMT PIN HDR SEL GLD PLT W/BOSS Learn More about Hirose Connector hirose a3 a4 2mm connectors	Datasheet	780In Stock	£1.27 £1.18 £0.811 £0.766 View £0.759 £0.751 £0.75 £0.749 £0.698	Min.: 1 Mult.: 1
Headers & Wire Housings A3C-14P-2DSA(30) Hirose Connector 1: £1.32 390In Stock	Mfr. Part No. A3C-14P-2DSA(30) Mouser Part No 798-A3C-14P-2DSA30	Hirose Connector	Headers & Wire Housings Learn More about Hirose Connector hirose a3 a4 2mm connectors	Datasheet	390In Stock	£1.32 £1.14 £1.10 £1.01 View £0.917 £0.796 £0.759 £0.735 £0.687	Min.: 1 Mult.: 1
Headers & Wire Housings A3B-30PA-2DSA(51) Hirose Connector 1: £1.53 314In Stock	Mfr. Part No. A3B-30PA-2DSA(51) Mouser Part No 798-A3B-30PA-2DSA51	Hirose Connector	Headers & Wire Housings Learn More about Hirose Connector hirose a3 a4 2mm connectors	Datasheet	314In Stock	£1.53 £1.34 £1.28 £1.20 View £1.08 £0.995 £0.934 £0.882 £0.863	Min.: 1 Mult.: 1
Headers & Wire Housings A3B-8PA-2DSA(51) Hirose Connector 1: £0.54 754In Stock	Mfr. Part No. A3B-8PA-2DSA(51) Mouser Part No 798-A3B-8PA-2DSA51	Hirose Connector	Headers & Wire Housings Learn More about Hirose Connector hirose a3 a4 2mm connectors	Datasheet	754In Stock	£0.54 £0.465 £0.426 £0.383 View £0.351 £0.291 £0.272 £0.254 £0.247	Min.: 1 Mult.: 1
Headers & Wire Housings A3C-16P-2DSA(30) Hirose Connector 1: £1.60 111In Stock	Mfr. Part No. A3C-16P-2DSA(30) Mouser Part No 798-A3C-16P-2DSA30	Hirose Connector	Headers & Wire Housings Learn More about Hirose Connector hirose a3 a4 2mm connectors	Datasheet	111In Stock	£1.60 £1.40 £1.34 £1.24 View £1.04 £0.995 £0.899 £0.871 £0.856	Min.: 1 Mult.: 1
Headers & Wire Housings 24P DR STRT RECPT 3MM LEAD LENGTH A3C-24DA-2DSA(71) Hirose Connector 1: £2.28 60In Stock 180Expected 09/03/2027	Mfr. Part No. A3C-24DA-2DSA(71) Mouser Part No 798-A3C-24DA-2DSA71	Hirose Connector	Headers & Wire Housings 24P DR STRT RECPT 3MM LEAD LENGTH Learn More about Hirose Connector hirose a3 a4 2mm connectors	Datasheet	60In Stock 180Expected 09/03/2027	£2.28 £2.24 £1.93 £1.82 View £1.53 £1.41 £1.34 £1.32 £1.29	Min.: 1 Mult.: 1
Headers & Wire Housings 16P DR STRT RECPT 2MM LEAD LENGTH A3C-16DA-2DSC(71) Hirose Connector 1: £1.91 257In Stock	Mfr. Part No. A3C-16DA-2DSC(71) Mouser Part No 798-A3C-16DA-2DSC71	Hirose Connector	Headers & Wire Housings 16P DR STRT RECPT 2MM LEAD LENGTH Learn More about Hirose Connector hirose a3 a4 2mm connectors	Datasheet	257In Stock	£1.91 £1.75 £1.65 £1.34 View £1.28 £1.27 £1.18 £1.15 £1.12	Min.: 1 Mult.: 1
Headers & Wire Housings 24P VRT SMT PIN HDR SEL GLD PLT NO BOSS A3-24PA-2SV(71) Hirose Connector 1: £2.44 56In Stock	Mfr. Part No. A3-24PA-2SV(71) Mouser Part No 798-A3-24PA-2SV71	Hirose Connector	Headers & Wire Housings 24P VRT SMT PIN HDR SEL GLD PLT NO BOSS Learn More about Hirose Connector hirose a3 a4 2mm connectors	Datasheet	56In Stock	£2.44 £2.23 £2.10 £1.77 View £1.69 £1.67 £1.55 £1.52 £1.48	Min.: 1 Mult.: 1
Headers & Wire Housings 24P DR CRIMP SOCKET A3B-24D-2C Hirose Connector 1: £0.586 1,093In Stock	Mfr. Part No. A3B-24D-2C Mouser Part No 798-A3B-24D-2C	Hirose Connector	Headers & Wire Housings 24P DR CRIMP SOCKET Learn More about Hirose Connector hirose a3 a4 2mm connectors	Datasheet	1,093In Stock	£0.586 £0.507 £0.464 £0.418 View £0.382 £0.317 £0.283 £0.276 £0.272	Min.: 1 Mult.: 1
Headers & Wire Housings 28P DR STRT RECPT 2MM LEAD LENGTH A3C-28DA-2DSC(71) Hirose Connector 1: £2.43 99In Stock	Mfr. Part No. A3C-28DA-2DSC(71) Mouser Part No 798-A3C-28DA-2DSC71	Hirose Connector	Headers & Wire Housings 28P DR STRT RECPT 2MM LEAD LENGTH Learn More about Hirose Connector hirose a3 a4 2mm connectors	Datasheet	99In Stock	£2.43 £2.21 £2.08 £1.72 View £1.63 £1.57 £1.50 £1.47 £1.42	Min.: 1 Mult.: 1
Headers & Wire Housings 4POS VERT SMT RECPT SEL GLD PLT W/BOSS A3A-4DA-2SV(71) Hirose Connector 1: £0.773 65In Stock	Mfr. Part No. A3A-4DA-2SV(71) Mouser Part No 798-A3A-4DA-2SV71	Hirose Connector	Headers & Wire Housings 4POS VERT SMT RECPT SEL GLD PLT W/BOSS Learn More about Hirose Connector hirose a3 a4 2mm connectors	Datasheet	65In Stock	£0.773 £0.65 £0.624 £0.509 View £0.48 £0.464 £0.449 £0.424 £0.419	Min.: 1 Mult.: 1
Headers & Wire Housings A3C-18P-2DSA(30) Hirose Connector 1: £1.43 357In Stock	Mfr. Part No. A3C-18P-2DSA(30) Mouser Part No 798-A3C-18P-2DSA30	Hirose Connector	Headers & Wire Housings Learn More about Hirose Connector hirose a3 a4 2mm connectors	Datasheet	357In Stock	£1.43 £1.26 £1.20 £1.12 View £1.01 £0.934 £0.871 £0.818 £0.803	Min.: 1 Mult.: 1
Headers & Wire Housings 16P VRT SMT PIN HDR SEL GLD PLT W/BOSS A3A-16PA-2SV(71) Hirose Connector 1: £1.76 990In Stock	Mfr. Part No. A3A-16PA-2SV(71) Mouser Part No 798-A3A-16PA-2SV71	Hirose Connector	Headers & Wire Housings 16P VRT SMT PIN HDR SEL GLD PLT W/BOSS Learn More about Hirose Connector hirose a3 a4 2mm connectors	Datasheet	990In Stock	£1.76 £1.68 £1.17 £1.05 £0.96	Min.: 1 Mult.: 1
Headers & Wire Housings A3B-4PA-2DS(51) Hirose Connector 1: £0.285 6,948In Stock	Mfr. Part No. A3B-4PA-2DS(51) Mouser Part No 798-A3B-4PA-2DS51	Hirose Connector	Headers & Wire Housings Learn More about Hirose Connector hirose a3 a4 2mm connectors	Datasheet	6,948In Stock	£0.285 £0.245 £0.137 £0.133	Min.: 1 Mult.: 1
Headers & Wire Housings 44P F RECEPTACLE R/A TYPE GOLD PLATED A3-44DA-2DS(71) Hirose Connector 1: £7.92 30In Stock	Mfr. Part No. A3-44DA-2DS(71) Mouser Part No 798-A344DA2DS71	Hirose Connector	Headers & Wire Housings 44P F RECEPTACLE R/A TYPE GOLD PLATED Learn More about Hirose Connector hirose a3 a4 2mm connectors	Datasheet	30In Stock	£7.92 £7.59 £6.72 £5.72 View £5.29 £4.87	Min.: 1 Mult.: 1
Headers & Wire Housings A4B-10PA-2DSA(51) Hirose Connector 1: £0.728 98In Stock	Mfr. Part No. A4B-10PA-2DSA(51) Mouser Part No 798-A4B-10PA-2DSA51	Hirose Connector	Headers & Wire Housings Learn More about Hirose Connector hirose a3 a4 2mm connectors	Datasheet	98In Stock	£0.728 £0.614 £0.588 £0.55 View £0.461 £0.443 £0.42 £0.377 £0.375	Min.: 1 Mult.: 1
Headers & Wire Housings Housing SKT 3 POS 2mm ST A4B-3S-2C Hirose Connector 1: £0.368 3,639In Stock	Mfr. Part No. A4B-3S-2C Mouser Part No 798-A4B-3S-2C	Hirose Connector	Headers & Wire Housings Housing SKT 3 POS 2mm ST Learn More about Hirose Connector hirose a3 a4 2mm connectors	Datasheet	3,639In Stock	£0.368 £0.313 £0.28 £0.223 View £0.21 £0.191 £0.19	Min.: 1 Mult.: 1
Headers & Wire Housings 50P F RECEPTACLE R/A TYPE GOLD PLATED A3-50DA-2DS(71) Hirose Connector 1: £7.84 195In Stock	Mfr. Part No. A3-50DA-2DS(71) Mouser Part No 798-A350DA2DS71	Hirose Connector	Headers & Wire Housings 50P F RECEPTACLE R/A TYPE GOLD PLATED Learn More about Hirose Connector hirose a3 a4 2mm connectors	Datasheet	195In Stock	£7.84 £7.55 £5.92 £5.83 View £5.59 £5.03 £4.80	Min.: 1 Mult.: 1

A3 / A4 2mm Pitch Miniature Connectors

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A3 / A4 2mm Pitch Miniature Connectors

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