Headers & Wire Housings

.hide-partial { max-height: none; } .show-more { display: none; }

87831 Milli-Grid™ Headers

Molex 87831 Milli-Grid™ Headers are PCB headers available in shrouded and unshrouded styles. These headers are vertical or straight and feature a 2mm pitch, four circuits, gold contact plating, and comes with a locking window. The 87831 headers mate with the 50394, 87396, 5110, and 87568 Milli-Grid components. Typical applications include signal and wire-to-board connectors.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 208

Applied Filters:

Product

Type

Number of Positions

Pitch

Number of Rows

Row Spacing

Mounting Style

Termination Style

Mounting Angle

Contact Gender

Contact Plating

Mating Post Length

Termination Post Length

Tradename

Application

Minimum Operating Temperature

Maximum Operating Temperature

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Number of Positions	Pitch	Number of Rows	Row Spacing	Mounting Style	Termination Style	Mounting Angle	Contact Gender	Contact Plating	Mating Post Length	Termination Post Length	Series	Tradename	Application	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Headers & Wire Housings VERT SHRD HDR 18P Lead Free 87831-1820 Molex 1: ¥569.7 4,961In Stock	Mfr. Part # 87831-1820 Mouser Part # 538-87831-1820	Molex	Headers & Wire Housings VERT SHRD HDR 18P Lead Free Learn More about Molex 87831 milli grid headers	Datasheet	4,961In Stock	¥569.7 ¥518.2 ¥468.4 ¥426.9 View ¥397 ¥375.4 ¥342.2 ¥332.2	Min.: 1 Mult.: 1	Headers	Shrouded	18 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	3.6 mm (0.142 in)	2.5 mm (0.098 in)	87831	Milli-Grid	Wire-to-Board, Signal	- 55 C	+ 105 C	Tube
Headers & Wire Housings HDR SHROUDED 20P vertical slot 87831-2020 Molex 1: ¥330.5 9,908In Stock	Mfr. Part # 87831-2020 Mouser Part # 538-87831-2020	Molex	Headers & Wire Housings HDR SHROUDED 20P vertical slot Learn More about Molex 87831 milli grid headers	Datasheet	9,908In Stock	¥330.5 ¥275.7 ¥270.7 ¥250.8 View ¥244.2 ¥222.6 ¥215.9 ¥202.6 ¥199.3	Min.: 1 Mult.: 1	Headers	Shrouded	20 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	3.6 mm (0.142 in)		87831	Milli-Grid	Wire-to-Board, Signal	- 55 C	+ 105 C	Tube
Headers & Wire Housings 2MM HDR. 24 CKT. Vert. SMT 87831-2420 Molex 1: ¥402 7,660In Stock	Mfr. Part # 87831-2420 Mouser Part # 538-87831-2420	Molex	Headers & Wire Housings 2MM HDR. 24 CKT. Vert. SMT Learn More about Molex 87831 milli grid headers	Datasheet	7,660In Stock	¥402 ¥348.8 ¥265.8 ¥247.5 View ¥245.8 ¥230.9 ¥224.2 ¥219.3 ¥204.3	Min.: 1 Mult.: 1	Headers	Shrouded	24 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	3.6 mm (0.142 in)		87831	Milli-Grid	Wire-to-Board, Signal	- 55 C	+ 105 C	Tube
Headers & Wire Housings 2MM HDR. 30 CKT. Vert. SMT 87831-3020 Molex 1: ¥687.7 2,860In Stock	Mfr. Part # 87831-3020 Mouser Part # 538-87831-3020	Molex	Headers & Wire Housings 2MM HDR. 30 CKT. Vert. SMT Learn More about Molex 87831 milli grid headers	Datasheet	2,860In Stock	¥687.7 ¥662.7 ¥631.2 ¥574.7 View ¥554.8 ¥523.2 ¥496.6 Quote	Min.: 1 Mult.: 1	Headers	Shrouded	30 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	3.6 mm (0.142 in)		87831	Milli-Grid	Wire-to-Board, Signal	- 55 C	+ 105 C	Tube
Headers & Wire Housings 2MM HDR. 50 CKT. Vert. SMT 87831-5020 Molex 1: ¥1,297.2 675In Stock 1,660Expected 2/26/2027	Mfr. Part # 87831-5020 Mouser Part # 538-87831-5020	Molex	Headers & Wire Housings 2MM HDR. 50 CKT. Vert. SMT Learn More about Molex 87831 milli grid headers	Datasheet	675In Stock 1,660Expected 2/26/2027	¥1,297.2 ¥1,102.9 ¥1,079.7 ¥1,069.7 View ¥963.4 ¥955.1 ¥862.1 ¥820.5 ¥818.9	Min.: 1 Mult.: 1	Headers	Shrouded	50 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	3.6 mm (0.142 in)	2.5 mm (0.098 in)	87831	Milli-Grid	Wire-to-Board, Signal	- 55 C	+ 105 C	Tube
Headers & Wire Housings 2MM MILLI-GRID HDR 87831-3220 Molex 1: ¥767.4 3In Stock	Mfr. Part # 87831-3220 Mouser Part # 538-87831-3220	Molex	Headers & Wire Housings 2MM MILLI-GRID HDR Learn More about Molex 87831 milli grid headers	Datasheet	3In Stock	¥767.4 ¥692.6 ¥676 ¥667.7 View ¥619.6 ¥581.4 ¥568.1 ¥524.9 ¥519.9	Min.: 1 Mult.: 1	Headers	Shrouded	32 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	3.6 mm (0.142 in)	2.5 mm (0.098 in)	87831	Milli-Grid	Wire-to-Board, Signal	- 55 C	+ 105 C	Tube
Headers & Wire Housings MGrid Hdr Shrd Vt W/ t W/Lck .38AuLF 8Ckt 87831-5441 Molex 1: ¥317.3 149In Stock	Mfr. Part # 87831-5441 Mouser Part # 538-87831-5441	Molex	Headers & Wire Housings MGrid Hdr Shrd Vt W/ t W/Lck .38AuLF 8Ckt Learn More about Molex 87831 milli grid headers	Datasheet	149In Stock	¥317.3 ¥305.6 ¥239.2 ¥219.3 View ¥209.3 ¥194.3 ¥179.4 ¥162.8 ¥156.5	Min.: 1 Mult.: 1	Headers	Shrouded		2 mm (0.079 in)	2 Row	2 mm (0.079 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	3.6 mm (0.142 in)		87831	Milli-Grid	Wire-to-Board, Signal	- 55 C	+ 105 C	Tube
Headers & Wire Housings MGRID HDR SHRD VT/LK SLOT .38AULF 6CKT 87831-0643 Molex 1: ¥262.4 88In Stock 12,400Expected 3/25/2027	Mfr. Part # 87831-0643 Mouser Part # 538-87831-0643	Molex	Headers & Wire Housings MGRID HDR SHRD VT/LK SLOT .38AULF 6CKT Learn More about Molex 87831 milli grid headers	Datasheet	88In Stock 12,400Expected 3/25/2027	¥262.4 ¥224.2 ¥166.1 ¥161 View ¥149.5 ¥143.5 ¥141.4 ¥130.4	Min.: 1 Mult.: 1	Headers	Shrouded	6 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold			87831	Milli-Grid	Wire-to-Board, Signal	- 55 C	+ 105 C
Headers & Wire Housings MGrid Hdr Shrd Vt W/ W/Stdf .76AuLF 12Ckt 87831-1221 Molex 1: ¥514.9 223In Stock	Mfr. Part # 87831-1221 Mouser Part # 538-87831-1221	Molex	Headers & Wire Housings MGrid Hdr Shrd Vt W/ W/Stdf .76AuLF 12Ckt Learn More about Molex 87831 milli grid headers	Datasheet	223In Stock	¥514.9 ¥500 ¥400.3 ¥368.7 View ¥330.5 ¥315.6 ¥299 ¥280.7	Min.: 1 Mult.: 1	Headers	Shrouded	12 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold			87831	Milli-Grid	Wire-to-Board, Signal	- 55 C	+ 105 C	Tube
Headers & Wire Housings 12CKT VERT THRUHOLE HEADER 87831-1241 Molex 1: ¥491.7 15,129In Stock	Mfr. Part # 87831-1241 Mouser Part # 538-87831-1241	Molex	Headers & Wire Housings 12CKT VERT THRUHOLE HEADER Learn More about Molex 87831 milli grid headers	Datasheet	15,129In Stock	¥491.7 ¥418.6 ¥358.8 ¥318.9 View ¥308.9 ¥289 ¥245.8	Min.: 1 Mult.: 1	Headers	Shrouded	12 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold			87831	Milli-Grid	Wire-to-Board, Signal	- 55 C	+ 105 C	Tube
Headers & Wire Housings MGrid Hdr Shrd Vt W/ W/Lck .76AuLF 12Ckt 87831-1242 Molex 1: ¥410.3 757In Stock	Mfr. Part # 87831-1242 Mouser Part # 538-87831-1242	Molex	Headers & Wire Housings MGrid Hdr Shrd Vt W/ W/Lck .76AuLF 12Ckt Learn More about Molex 87831 milli grid headers	Datasheet	757In Stock	¥410.3 ¥402 ¥318.9 ¥294 View ¥264.1 ¥250.8 ¥244.2 ¥224.2	Min.: 1 Mult.: 1	Headers	Shrouded	12 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	3.6 mm (0.142 in)	2.5 mm (0.098 in)	87831	Milli-Grid	Wire-to-Board, Signal	- 55 C	+ 105 C	Tube
Headers & Wire Housings MGrid Hdr Shrd Vt SlotStdf.76AuLF20Ckt 87831-2011 Molex 1: ¥704.3 900In Stock	Mfr. Part # 87831-2011 Mouser Part # 538-87831-2011	Molex	Headers & Wire Housings MGrid Hdr Shrd Vt SlotStdf.76AuLF20Ckt Learn More about Molex 87831 milli grid headers	Datasheet	900In Stock	¥704.3 ¥641.1 ¥604.6 ¥563.1 View ¥493.3 ¥478.4 ¥410.3 ¥380.4 ¥377	Min.: 1 Mult.: 1	Headers	Shrouded	20 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	3.6 mm (0.142 in)	3.5 mm (0.138 in)	87831	Milli-Grid	Wire-to-Board, Signal	- 55 C	+ 105 C	Tube
Headers & Wire Housings MGrid Hdr Shrd Vt/Sl ot/Stdf.76AuLF 22Ckt 87831-2221 Molex 1: ¥612.9 928In Stock	Mfr. Part # 87831-2221 Mouser Part # 538-87831-2221	Molex	Headers & Wire Housings MGrid Hdr Shrd Vt/Sl ot/Stdf.76AuLF 22Ckt Learn More about Molex 87831 milli grid headers	Datasheet	928In Stock	¥612.9 ¥509.9 ¥490 ¥378.7 View ¥327.2 ¥317.3	Min.: 1 Mult.: 1	Headers	Shrouded	22 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	3.6 mm (0.142 in)	2.5 mm (0.098 in)	87831	Milli-Grid	Wire-to-Board, Signal	- 55 C	+ 105 C	Tube
Headers & Wire Housings MGrid Hdr Shrd Vt/Sl ot/Stdf.76AuLF 28Ckt 87831-2821 Molex 1: ¥534.8 610In Stock	Mfr. Part # 87831-2821 Mouser Part # 538-87831-2821	Molex	Headers & Wire Housings MGrid Hdr Shrd Vt/Sl ot/Stdf.76AuLF 28Ckt Learn More about Molex 87831 milli grid headers	Datasheet	610In Stock	¥534.8 ¥453.5 ¥445.1	Min.: 1 Mult.: 1	Headers	Shrouded	28 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	3.6 mm (0.142 in)	2.5 mm (0.098 in)	87831	Milli-Grid	Wire-to-Board, Signal	- 55 C	+ 105 C	Tube
Headers & Wire Housings HDR SHROUDED 44P vertical slot 87831-4420 Molex 1: ¥958.4 465In Stock	Mfr. Part # 87831-4420 Mouser Part # 538-87831-4420	Molex	Headers & Wire Housings HDR SHROUDED 44P vertical slot Learn More about Molex 87831 milli grid headers	Datasheet	465In Stock	¥958.4 ¥916.9 ¥906.9 ¥855.4 View ¥820.5 ¥765.7 ¥724.2 ¥719.2	Min.: 1 Mult.: 1	Headers	Shrouded	44 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	3.6 mm (0.142 in)		87831	Milli-Grid	Wire-to-Board, Signal	- 55 C	+ 105 C	Tube
Headers & Wire Housings MGrid Hdr Shrd Vt/Pg g/Stdf .38AuLF 20Ckt 87831-2028 Molex 1: ¥490 210In Stock	Mfr. Part # 87831-2028 Mouser Part # 538-87831-2028	Molex	Headers & Wire Housings MGrid Hdr Shrd Vt/Pg g/Stdf .38AuLF 20Ckt Learn More about Molex 87831 milli grid headers	Datasheet	210In Stock	¥490 ¥461.8 ¥443.5 ¥425.2 View ¥397 ¥353.8 ¥343.8	Min.: 1 Mult.: 1	Headers	Shrouded	20 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	3.6 mm (0.142 in)	2.5 mm (0.098 in)	87831	Milli-Grid	Wire-to-Board, Signal	- 55 C	+ 105 C	Tube
Headers & Wire Housings MGrid Hdr Shrd Vt/Sl ot/Stdf.76AuLF 24Ckt 87831-2421 Molex 1: ¥563.1 6In Stock	Mfr. Part # 87831-2421 Mouser Part # 538-87831-2421	Molex	Headers & Wire Housings MGrid Hdr Shrd Vt/Sl ot/Stdf.76AuLF 24Ckt Learn More about Molex 87831 milli grid headers	Datasheet	6In Stock	¥563.1 ¥501.6 ¥490 ¥446.8 View ¥433.5 ¥398.6 ¥378.7 ¥367.1 ¥353.8	Min.: 1 Mult.: 1	Headers	Shrouded	24 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold			87831	Milli-Grid		- 55 C	+ 105 C	Tube
Headers & Wire Housings MGrid Hdr Shrd Vt 0. rd Vt 0.38AuLF 26Ckt 87831-2610 Molex 1: ¥486.7 3In Stock	Mfr. Part # 87831-2610 Mouser Part # 538-87831-2610	Molex	Headers & Wire Housings MGrid Hdr Shrd Vt 0. rd Vt 0.38AuLF 26Ckt Learn More about Molex 87831 milli grid headers	Datasheet	3In Stock	¥486.7 ¥456.8 ¥440.2 ¥420.2 View ¥388.7 ¥382 ¥357.1 ¥333.9 ¥318.9	Min.: 1 Mult.: 1	Headers	Shrouded	26 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	3.6 mm (0.142 in)	3.5 mm (0.138 in)	87831	Milli-Grid	Wire-to-Board, Signal	- 55 C	+ 105 C
Headers & Wire Housings MGrid Hdr Shrd Vt/Sl ot/Stdf.76AuLF 26Ckt 87831-2621 Molex 1: ¥825.5 3In Stock	Mfr. Part # 87831-2621 Mouser Part # 538-87831-2621	Molex	Headers & Wire Housings MGrid Hdr Shrd Vt/Sl ot/Stdf.76AuLF 26Ckt Learn More about Molex 87831 milli grid headers	Datasheet	3In Stock	¥825.5 ¥750.8 ¥709.2 ¥659.4 View ¥578 ¥561.4 ¥480 ¥453.5	Min.: 1 Mult.: 1	Headers	Shrouded	26 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	3.6 mm (0.142 in)	2.5 mm (0.098 in)	87831	Milli-Grid	Wire-to-Board, Signal	- 55 C	+ 105 C	Tube
Headers & Wire Housings MGrid Hdr Shrd Vt Sl ot/Stdf.76AuLF 30Ckt 87831-3021 Molex 1: ¥817.2 166In Stock	Mfr. Part # 87831-3021 Mouser Part # 538-87831-3021	Molex	Headers & Wire Housings MGrid Hdr Shrd Vt Sl ot/Stdf.76AuLF 30Ckt Learn More about Molex 87831 milli grid headers	Datasheet	166In Stock	¥817.2 ¥742.5 ¥702.6 ¥652.8 View ¥571.4 ¥554.8 ¥475 ¥441.8	Min.: 1 Mult.: 1	Headers	Shrouded	30 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	3.6 mm (0.142 in)		87831	Milli-Grid	Wire-to-Board, Signal	- 55 C	+ 105 C	Tube
Headers & Wire Housings MGrid Hdr Shrd Vt/Sl ot/Stdf.38AuLF 36Ckt 87831-3620 Molex 1: ¥639.5 10In Stock	Mfr. Part # 87831-3620 Mouser Part # 538-87831-3620	Molex	Headers & Wire Housings MGrid Hdr Shrd Vt/Sl ot/Stdf.38AuLF 36Ckt Learn More about Molex 87831 milli grid headers	Datasheet	10In Stock	¥639.5 ¥534.8 ¥533.2 ¥460.1 View ¥410.3 ¥392 ¥378.7 ¥368.7	Min.: 1 Mult.: 1	Headers	Shrouded	36 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	3.6 mm (0.142 in)		87831	Milli-Grid	Wire-to-Board, Signal	- 55 C	+ 105 C	Tube
Headers & Wire Housings MGrid Hdr Shrd Vt Sl ot/Stdf.76AuLF 44Ckt 87831-4421 Molex 1: ¥1,187.6 48In Stock	Mfr. Part # 87831-4421 Mouser Part # 538-87831-4421	Molex	Headers & Wire Housings MGrid Hdr Shrd Vt Sl ot/Stdf.76AuLF 44Ckt Learn More about Molex 87831 milli grid headers	Datasheet	48In Stock	¥1,187.6 ¥1,111.2 ¥1,069.7 ¥1,053.1 View ¥1,038.1 ¥971.7 ¥920.2 ¥812.2	Min.: 1 Mult.: 1	Headers	Shrouded	44 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	3.6 mm (0.142 in)	2.5 mm (0.098 in)	87831	Milli-Grid	Wire-to-Board, Signal	- 55 C	+ 105 C	Tube
Headers & Wire Housings MGrid Hdr Shrd Vt W/ t W/Lck .38AuLF 6Ckt 87831-5241 Molex 1: ¥264.1 499In Stock	Mfr. Part # 87831-5241 Mouser Part # 538-87831-5241	Molex	Headers & Wire Housings MGrid Hdr Shrd Vt W/ t W/Lck .38AuLF 6Ckt Learn More about Molex 87831 milli grid headers	Datasheet	499In Stock	¥264.1 ¥242.5 ¥240.8 ¥237.5 View ¥196 ¥182.7 ¥176.1	Min.: 1 Mult.: 1	Headers	Shrouded	6 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	3.6 mm (0.142 in)	3.5 mm (0.138 in)	87831	Milli-Grid	Wire-to-Board, Signal	- 55 C	+ 105 C	Tube
Headers & Wire Housings MGrid Hdr Shrd Vt /SlotStdf.38AuLF 30P 87831-3010 Molex 1: ¥573 9,600Expected 3/18/2027	Mfr. Part # 87831-3010 Mouser Part # 538-87831-3010	Molex	Headers & Wire Housings MGrid Hdr Shrd Vt /SlotStdf.38AuLF 30P Learn More about Molex 87831 milli grid headers	Datasheet	9,600Expected 3/18/2027	¥573 ¥473.4 ¥411.9 ¥410.3 ¥350.5	Min.: 1 Mult.: 1	Headers	Shrouded	30 Position	2 mm (0.079 in)	2 Row	2 mm (0.079 in)	Through Hole	Solder Pin	Straight	Pin (Male)	Gold	3.6 mm (0.142 in)	3.5 mm (0.138 in)	87831	Milli-Grid	Wire-to-Board, Signal	- 55 C	+ 105 C	Tube
Headers & Wire Housings 2mm Milli-Grid Hdr Vrt TH Shrd 4Ckt 87831-0419 Molex 25,600: ¥67.6 Non-Stocked	Mfr. Part # 87831-0419 Mouser Part # 538-87831-0419	Molex	Headers & Wire Housings 2mm Milli-Grid Hdr Vrt TH Shrd 4Ckt Learn More about Molex 87831 milli grid headers	Datasheet	Non-Stocked	¥67.6	Min.: 25,600 Mult.: 6,400	Headers	Shrouded	4 Position	2 mm (0.079 in)	2 Row			Solder Pin	Straight	Pin (Male)	Gold			87831	Milli-Grid		- 55 C	+ 105 C