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Header and Ejector Connectors

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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.
Headers & Wire Housings BOARDMT HDR 26P N3429-5303RB 3M Electronic Solutions Division 1: $7.59 368In Stock	Mfr. Part No. N3429-5303RB Mouser Part No 517-N3429-5303RB	3M Electronic Solutions Division	Headers & Wire Housings BOARDMT HDR 26P	Datasheet	368In Stock	$7.59 $6.45 $5.13 $5.07	Min.: 1 Mult.: 1
Headers & Wire Housings 26P STRAIGHT PC MNT N3429-6203RB 3M Electronic Solutions Division 1: $7.59 218In Stock	Mfr. Part No. N3429-6203RB Mouser Part No 517-N3429-6203RB	3M Electronic Solutions Division	Headers & Wire Housings 26P STRAIGHT PC MNT	Datasheet	218In Stock	$7.59 $6.45 $6.13 $5.06 View $4.88 $4.65	Min.: 1 Mult.: 1
Headers & Wire Housings BOARDMT HDR 34P NO LATCH/EJECTOR N3431-5002RB 3M Electronic Solutions Division 1: $6.70 209In Stock	Mfr. Part No. N3431-5002RB Mouser Part No 517-N3431-5002RB	3M Electronic Solutions Division	Headers & Wire Housings BOARDMT HDR 34P NO LATCH/EJECTOR	Datasheet	209In Stock	$6.70 $5.89 $5.73 $4.34 View $4.19 $3.97 $3.86	Min.: 1 Mult.: 1
Headers & Wire Housings BOARDMT HDR 34 POS N3431-5203RB 3M Electronic Solutions Division 1: $7.82 126In Stock	Mfr. Part No. N3431-5203RB Mouser Part No 517-N3431-5203RB	3M Electronic Solutions Division	Headers & Wire Housings BOARDMT HDR 34 POS	Datasheet	126In Stock	$7.82 $6.65 $5.39 $5.37 View $4.96 $4.79	Min.: 1 Mult.: 1
Headers & Wire Housings BOARDMT HDR 34P N3431-5303RB 3M Electronic Solutions Division 1: $7.60 67In Stock	Mfr. Part No. N3431-5303RB Mouser Part No 517-N3431-5303RB	3M Electronic Solutions Division	Headers & Wire Housings BOARDMT HDR 34P	Datasheet	67In Stock	$7.60 $6.81 $6.61 $6.50 View $5.39 $5.10 $4.86 $4.79	Min.: 1 Mult.: 1
Headers & Wire Housings 40P R/A SHORT PIN SOLDER TAIL 30u GOLD N3432-5202RB 3M Electronic Solutions Division 1: $8.62 145In Stock 400Expected 29/10/2026	Mfr. Part No. N3432-5202RB Mouser Part No 517-N3432-5202RB	3M Electronic Solutions Division	Headers & Wire Housings 40P R/A SHORT PIN SOLDER TAIL 30u GOLD	Datasheet	145In Stock 400Expected 29/10/2026	$8.62 $7.34 $7.25 $7.15 View $5.94 $5.93 $5.48 $5.22 $5.09	Min.: 1 Mult.: 1
Headers & Wire Housings BOARDMT HDR 40P N3432-5203RB 3M Electronic Solutions Division 1: $9.02 200In Stock	Mfr. Part No. N3432-5203RB Mouser Part No 517-N3432-5203RB	3M Electronic Solutions Division	Headers & Wire Housings BOARDMT HDR 40P	Datasheet	200In Stock	$9.02 $7.67 $6.20 $5.74 $5.54	Min.: 1 Mult.: 1
Headers & Wire Housings BOARDMT HDR 40P N3432-5303RB 3M Electronic Solutions Division 1: $8.60 195In Stock	Mfr. Part No. N3432-5303RB Mouser Part No 517-N3432-5303RB	3M Electronic Solutions Division	Headers & Wire Housings BOARDMT HDR 40P	Datasheet	195In Stock	$8.60 $8.13 $7.89 $6.84 View $5.89 $5.83 $5.59 $5.30 $5.17	Min.: 1 Mult.: 1
Headers & Wire Housings 50P R/A SOLDER TAIL LATCH/EJECTOR N3433-5203RB 3M Electronic Solutions Division 1: $10.91 75In Stock	Mfr. Part No. N3433-5203RB Mouser Part No 517-N3433-5203RB	3M Electronic Solutions Division	Headers & Wire Housings 50P R/A SOLDER TAIL LATCH/EJECTOR	Datasheet	75In Stock	$10.91 $9.28 $7.66 $7.40 View $6.94 $6.66	Min.: 1 Mult.: 1
Headers & Wire Housings 30P STRT LONG PIN SOLDER TAIL 30u GOLD N3440-6303RB 3M Electronic Solutions Division 1: $6.56 238In Stock	Mfr. Part No. N3440-6303RB Mouser Part No 517-N3440-6303RB	3M Electronic Solutions Division	Headers & Wire Housings 30P STRT LONG PIN SOLDER TAIL 30u GOLD	Datasheet	238In Stock	$6.56 $5.89 $5.81 $5.52 View $5.44 $4.80 $4.58 $4.35	Min.: 1 Mult.: 1
Headers & Wire Housings 24P STRT HEADER N3627-6002RB 3M Electronic Solutions Division 1: $6.23 160In Stock	Mfr. Part No. N3627-6002RB Mouser Part No 517-N3627-6002RB	3M Electronic Solutions Division	Headers & Wire Housings 24P STRT HEADER	Datasheet	160In Stock	$6.23 $5.29 $4.20 $4.03 $3.81	Min.: 1 Mult.: 1
Headers & Wire Housings 24/HDR/SL/STR/HT/ .155/30AVG/ROHS N3627-6203RB 3M Electronic Solutions Division 1: $7.43 205In Stock	Mfr. Part No. N3627-6203RB Mouser Part No 517-N3627-6203RB	3M Electronic Solutions Division	Headers & Wire Housings 24/HDR/SL/STR/HT/ .155/30AVG/ROHS	Datasheet	205In Stock	$7.43 $6.31 $5.02 $4.77 $4.54	Min.: 1 Mult.: 1
Headers & Wire Housings BOARDMT HDR 10 POS N3793-5203RB 3M Electronic Solutions Division 1: $3.52 329In Stock 900Expected 4/11/2026	Mfr. Part No. N3793-5203RB Mouser Part No 517-N3793-5203RB	3M Electronic Solutions Division	Headers & Wire Housings BOARDMT HDR 10 POS	Datasheet	329In Stock 900Expected 4/11/2026	$3.52 $2.99 $2.92 $2.28 View $2.16 $2.11 $1.96 $1.85	Min.: 1 Mult.: 1
Headers & Wire Housings BOARDMT HDR 10P N3793-5303RB 3M Electronic Solutions Division 1: $3.52 167In Stock	Mfr. Part No. N3793-5303RB Mouser Part No 517-N3793-5303RB	3M Electronic Solutions Division	Headers & Wire Housings BOARDMT HDR 10P	Datasheet	167In Stock	$3.52 $2.99 $2.92 $2.28 View $2.12 $2.01 $1.96 $1.90	Min.: 1 Mult.: 1
Headers & Wire Housings BOARDMT HDR 10 POS NO LATCH/EJECTOR N3793-6002RB 3M Electronic Solutions Division 1: $2.71 928In Stock	Mfr. Part No. N3793-6002RB Mouser Part No 517-N3793-6002RB	3M Electronic Solutions Division	Headers & Wire Housings BOARDMT HDR 10 POS NO LATCH/EJECTOR	Datasheet	928In Stock	$2.71 $2.45 $2.43 $2.38 View $1.88 $1.86 $1.73 $1.56	Min.: 1 Mult.: 1
Headers & Wire Housings 20 CON STR W/LNG EJECTOR .062 81020-660203-RB 3M Electronic Solutions Division 1: $11.12 28In Stock	Mfr. Part No. 81020-660203-RB Mouser Part No 517-81020-660203-RB	3M Electronic Solutions Division	Headers & Wire Housings 20 CON STR W/LNG EJECTOR .062	Datasheet	28In Stock	$11.12 $9.45 $8.04 $8.02 $7.17	Min.: 1 Mult.: 1
Headers & Wire Housings BOARDMT HITEMP N3314-6303RB 3M Electronic Solutions Division 1: $4.64 276In Stock	Mfr. Part No. N3314-6303RB Mouser Part No 517-N3314-6303RB	3M Electronic Solutions Division	Headers & Wire Housings BOARDMT HITEMP	Datasheet	276In Stock	$4.64 $3.94 $3.82 $3.73 View $3.07 $2.91 $2.83 $2.76 $2.52	Min.: 1 Mult.: 1
Headers & Wire Housings 60P STRT SHORT PIN SOLDER TAIL 30u GOLD N3372-6202RB 3M Electronic Solutions Division 1: $12.01 234In Stock 450Expected 9/11/2026	Mfr. Part No. N3372-6202RB Mouser Part No 517-N3372-6202RB	3M Electronic Solutions Division	Headers & Wire Housings 60P STRT SHORT PIN SOLDER TAIL 30u GOLD	Datasheet	234In Stock 450Expected 9/11/2026	$12.01 $10.35 $10.10 $9.98 View $8.55 $8.46 $7.74 $7.44	Min.: 1 Mult.: 1
Headers & Wire Housings BOARDMT HITEMP N3372-6203RB 3M Electronic Solutions Division 1: $12.77 77In Stock	Mfr. Part No. N3372-6203RB Mouser Part No 517-N3372-6203RB	3M Electronic Solutions Division	Headers & Wire Housings BOARDMT HITEMP	Datasheet	77In Stock	$12.77 $10.85 $8.96 $8.89 View $8.12 $7.75 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings BOARDMT HITEMP N3372-6303RB 3M Electronic Solutions Division 1: $14.77 141In Stock 300Expected 6/1/2027	Mfr. Part No. N3372-6303RB Mouser Part No 517-N3372-6303RB	3M Electronic Solutions Division	Headers & Wire Housings BOARDMT HITEMP	Datasheet	141In Stock 300Expected 6/1/2027	$14.77 $13.14 $12.81 $12.63 View $11.00 $10.99 $9.97 $9.19	Min.: 1 Mult.: 1
Headers & Wire Housings 16P R/A LONG PIN SOLDER TAIL 30u GOLD N3408-5302RB 3M Electronic Solutions Division 1: $4.84 327In Stock 2,100On Order	Mfr. Part No. N3408-5302RB Mouser Part No 517-N3408-5302RB	3M Electronic Solutions Division	Headers & Wire Housings 16P R/A LONG PIN SOLDER TAIL 30u GOLD	Datasheet	327In Stock 2,100On Order On Order Ship Dates Mfr. No: N3408-5302RB Stock: 327 Can Dispatch Immediately On Order: 350 Expected 29/10/2026 1,750 Expected 20/11/2026 Factory Lead Time: 13 Weeks	$4.84 $4.31 $3.97 $3.89 View $3.03 $3.01 $2.86 $2.79 $2.71	Min.: 1 Mult.: 1
Headers & Wire Housings 16P STRT 4-WALL 30u N3408-6203RB 3M Electronic Solutions Division 1: $5.32 369In Stock	Mfr. Part No. N3408-6203RB Mouser Part No 517-N3408-6203RB	3M Electronic Solutions Division	Headers & Wire Housings 16P STRT 4-WALL 30u	Datasheet	369In Stock	$5.32 $4.52 $4.46 $4.12 View $3.52 $3.33 $3.25 $3.20	Min.: 1 Mult.: 1
Headers & Wire Housings 26P R/A SHORT PIN SOLDER TAIL 30u GOLD N3429-5202RB 3M Electronic Solutions Division 1: $7.24 232In Stock 750On Order	Mfr. Part No. N3429-5202RB Mouser Part No 517-N3429-5202RB	3M Electronic Solutions Division	Headers & Wire Housings 26P R/A SHORT PIN SOLDER TAIL 30u GOLD	Datasheet	232In Stock 750On Order On Order Ship Dates Mfr. No: N3429-5202RB Stock: 232 Can Dispatch Immediately On Order: 250 Expected 19/11/2026 500 Expected 4/1/2027 Factory Lead Time: 14 Weeks	$7.24 $6.17 $5.71 $5.36 View $4.62 $4.43 $4.18 $4.07	Min.: 1 Mult.: 1
Headers & Wire Housings BOARDMT HDR 26 POS N3429-5203RB 3M Electronic Solutions Division 1: $6.76 39In Stock 250Expected 2/11/2026	Mfr. Part No. N3429-5203RB Mouser Part No 517-N3429-5203RB	3M Electronic Solutions Division	Headers & Wire Housings BOARDMT HDR 26 POS	Datasheet	39In Stock 250Expected 2/11/2026	$6.76 $6.32 $6.07 $5.93 View $5.73 $5.13	Min.: 1 Mult.: 1
Headers & Wire Housings 26P STRT HDR NO LATCH/EJECTOR N3429-6003RB 3M Electronic Solutions Division 1: $6.99 71In Stock	Mfr. Part No. N3429-6003RB Mouser Part No 517-N3429-6003RB	3M Electronic Solutions Division	Headers & Wire Housings 26P STRT HDR NO LATCH/EJECTOR	Datasheet	71In Stock	$6.99 $5.94 $4.72 $4.50 $4.28	Min.: 1 Mult.: 1

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