Headers, Male Pins

Results: 543,410
Manufacturer
3MAces ConnectorsAdafruit Industries LLCAdam TechAmphenol Aerospace OperationsAmphenol ICCAmphenol ICC (Commercial Products)Amphenol ICC (FCI)Amphenol Industrial OperationsAmphenol PositronicAmphenol Sine Systems CorpAmphenol Socapex
Series
-.025.040 Multilock*08SH1000 Box1001 Box1011482810114829101148301011483110116780
Packaging
-BagBoxBulkCaseCut Tape (CT)Digi-Reel®Retail PackageSpoolStripTape & Box (TB)Tape & Reel (TR)TrayTube
Product Status
ActiveDiscontinued at Digi-KeyLast Time BuyNot For New DesignsObsolete
Connector Type
-HeaderHeader, Bottom EntryHeader, BreakawayHeader, CuttableHeader, ElevatedHeader, Reverse PinHeader, Stackable (2)InsertInterposerJumperPlugPlug, CradleReceptacle
Contact Type
-Center Strip ContactFemale SocketFemale Socket, CoaxialFemale Socket, Coaxial; Male Pin, PowerFemale Socket; Male PinMale BladeMale Blade; Male PinMale PinMale Pin, CoaxialMale Pin, PowerNon-Gender SpecificNon-GenderedOuter Shroud Contact
Pitch - Mating
0.004" (0.10mm)0.016" (0.40mm)0.020" (0.50mm)0.024" (0.60mm)0.025" (0.64mm)0.030" (0.75mm)0.031" (0.80mm)0.035" (0.90mm)0.039" (1.00mm)0.047" (1.20mm)0.049" (1.25mm)0.050" (1.27mm)
Number of Positions
12 (1 Coax + 1 Power)2 (Coax)2 (Power)22, 22, 434 (2 + 1 Power + 1 Ground)4 (2 + 2 Coax)4 (2 + 2 Power)4 (2 Coax + 2 Power)
Number of Rows
122, 33456910-
Row Spacing - Mating
0.030" (0.76mm)0.039" (1.00mm)0.040" (1.02mm)0.047" (1.20mm)0.049" (1.25mm)0.050" (1.27mm)0.055" (1.40mm)0.057" (1.45mm)0.059" (1.50mm)0.063" (1.60mm)0.065" (1.65mm)0.073" (1.85mm)
Number of Positions Loaded
123456789101112
Style
-Board to Board or CableBoard to BoardBoard to Cable/WireUnshrouded
Shrouding
-Shrouded - 1 WallShrouded - 2 WallShrouded - 3 WallShrouded - 4 WallShroudedUnshrouded
Mounting Type
-Board Edge, Cutout; Surface Mount, Right AngleBoard Edge, Straddle MountBoard Edge, Through Hole, Right AnglePanel MountPanel Mount, Snap-In; Through HolePanel Mount, Snap-In; Through Hole, Right AnglePanel Mount, Through HolePanel Mount, Through Hole, Right AngleStackingSurface MountSurface Mount, Right AngleSurface Mount, Right Angle; Through HoleSurface Mount, Through Board
Termination
-Kinked Pin, SolderPress-FitPress-Fit, SolderScrewSolder CupSolder EyeletSolderThrough HoleWire Wrap
Fastening Type
-Detent LockEjectorFriction LockLatch HolderLatch LockLatch Lock/Eject HooksLatch Lock/Eject Hooks, LongLatch Lock/Eject Hooks, ShortLever LockLocking RampPush-InPush-PullPush-Turn Lock
Contact Length - Mating
0.001" (0.03mm)0.002" (0.05mm)0.003" (0.08mm)0.004" (0.10mm)0.005" (0.13mm)0.006" (0.15mm)0.007" (0.18mm)0.008" (0.20mm)0.009" (0.23mm)0.010" (0.25mm)0.011" (0.28mm)0.012" (0.30mm)
Contact Length - Post
0.001" (0.03mm)0.002" (0.05mm)0.003" (0.08mm)0.004" (0.10mm)0.005" (0.13mm)0.006" (0.15mm)0.007" (0.18mm)0.008" (0.20mm)0.009" (0.23mm)0.010" (0.25mm)0.011" (0.28mm)0.012" (0.30mm)
Overall Contact Length
0.042" (1.07mm)0.064" (1.62mm)0.081" (2.05mm)0.083" (2.10mm)0.098" (2.48mm)0.110" (2.80mm)0.118" (3.00mm)0.120" (3.05mm)0.122" (3.10mm)0.138" (3.50mm)0.189" (4.80mm)0.197" (5.00mm)
Insulation Height
0.030" (0.75mm)0.034" (0.86mm)0.035" (0.90mm)0.036" (0.91mm)0.038" (0.97mm)0.039" (1.00mm)0.040" (1.02mm)0.047" (1.20mm)0.050" (1.27mm)0.055" (1.40mm)0.056" (1.43mm)0.057" (1.45mm)
Contact Shape
-CircularCircular, RectangularCircular, SquareRectangularRectangular, SquareSquare
Contact Finish - Mating
-Gold or Gold, GXT™Gold or Gold-PalladiumGoldGold, GXT™Gold, TinGold-PalladiumNickelPalladiumPalladium-NickelSilverTinTin-BismuthTin-Copper
Contact Finish Thickness - Mating
1.00µin (0.025µm)1.97µin (0.050µm)2.00µin (0.051µm)2.40µin (0.061µm)3.00µin (0.076µm)3.15µin (0.080µm)3.90µin (0.099µm)3.94µin (0.100µm)5.00µin (0.127µm)5.11µin (0.130µm)5.90µin (0.150µm)6.00µin (0.152µm)
Contact Finish - Post
-Gold or Gold, GXT™GoldGold, GXT™NickelSilverSolder PlatedTin AlloyTin or Tin-AlloyTinTin-BismuthTin-CopperTin-Lead
Contact Material
-Beryllium CopperBeryllium Copper, Copper AlloyBeryllium Copper, Phosphor BronzeBrass AlloyBrassBrass, NickelBrass, Phosphor BronzeBronzeCartridge BrassCopper AlloyCopper Alloy, Phosphor Bronze
Insulation Material
-Aluminum AlloyDiallyl Phthalate (DAP)Diallyl Phthalate (DAP), Glass FilledHTN, Glass FilledLiquid Crystal Polymer (LCP)Liquid Crystal Polymer (LCP), Glass FilledLiquid Crystal Polymer (LCP), Glass Filled, Halogen FreeLiquid Crystal Polymer (LCP), Halogen FreeNylonPlasticPlastic, Halogen Free
Features
-Backshell, Keying Slot, Mating Flange, Mounting Flange, Mounting Hardware, ShieldedBlind MatingBlind Mating, Board GuideBlind Mating, Board Guide, Pick and PlaceBlind Mating, Board Guide, Pick and Place, Solder RetentionBlind Mating, Board LockBoard GuideBoard Guide, Board LockBoard Guide, Board Lock, End ShroudsBoard Guide, Board Lock, End Shrouds, Pick and PlaceBoard Guide, Board Lock, Keying Slot
Operating Temperature
-65°C ~ 105°C-65°C ~ 125°C-65°C ~ 130°C-65°C ~ 150°C-65°C ~ 175°C-65°C ~ 200°C-65°C ~ 250°C-55°C ~ 105°C-55°C ~ 120°C-55°C ~ 121°C-55°C ~ 125°C-55°C ~ 130°C
Ingress Protection
-Dust Tight, WaterproofIEC IP50IP20IP40IP67 - Dust Tight, WaterproofIP67IP67, IP69KIP67/IP69K - Dust Tight, Water Resistant, WaterproofIP67/IP6K9KIP68IP68/IP69K - Dust Tight, Water Resistant, WaterproofIP68/IP6K9KIP69K
Material Flammability Rating
-UL VW-1UL94 HBUL94 V-0UL94 V-1UL94 V-2
Insulation Color
-AquaBeigeBlackBlack, Brown, GrayBlack, GrayBlack, RedBlueBlue, GreenBrownCreamGray
Current Rating (Amps)
0.2A0.2A, 0.5A0.5A per Contact0.5A500mA0.7A0.75A1A (AC/DC)1A (DC)1A per Contact1A1.2A
Voltage Rating
5V12V12VDC13V13VDC13.5V14V14VAC/DC14VDC24V24VDC28VDC
Stocking Options
Environmental Options
Media
Marketplace Product
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Connector Type
Contact Type
Pitch - Mating
Number of Positions
Number of Rows
Row Spacing - Mating
Number of Positions Loaded
Style
Shrouding
Mounting Type
Termination
Fastening Type
Contact Length - Mating
Contact Length - Post
Overall Contact Length
Insulation Height
Contact Shape
Contact Finish - Mating
Contact Finish Thickness - Mating
Contact Finish - Post
Contact Material
Insulation Material
Features
Operating Temperature
Ingress Protection
Material Flammability Rating
Insulation Color
Current Rating (Amps)
Voltage Rating
61300311121
61300311121
CONN HEADER VERT 3POS 2.54MM
Würth Elektronik
245,264
In Stock
1 : $1.07000
Bulk
Bulk
ActiveHeaderMale Pin0.100" (2.54mm)31-AllBoard to Board or CableUnshroudedThrough HoleSolderPush-Pull0.236" (6.00mm)0.118" (3.00mm)0.454" (11.54mm)0.100" (2.54mm)SquareGold--Copper AlloyPolyamide (PA6T), Nylon 6T--40°C ~ 105°C-UL94 V-0Black3A250V
M20-9xx0246
M20-9990246
CONN HEADER VERT 2POS 2.54MM
Harwin Inc.
60,492
In Stock
1 : $1.07000
Bulk
Bulk
ActiveHeader, CuttableMale Pin0.100" (2.54mm)21-AllBoard to Board or CableUnshroudedThrough HoleSolderPush-Pull0.240" (6.10mm)0.118" (3.00mm)0.460" (11.68mm)0.100" (2.54mm)SquareTin-TinBrassPolyamide (PA6T), Nylon 6T--40°C ~ 105°C-UL94 V-0Black3A per Contact-
61300211121
61300211121
CONN HEADER VERT 2POS 2.54MM
Würth Elektronik
148,448
In Stock
1 : $1.07000
Bulk
Bulk
ActiveHeaderMale Pin0.100" (2.54mm)21-AllBoard to Board or CableUnshroudedThrough HoleSolderPush-Pull0.236" (6.00mm)0.118" (3.00mm)0.454" (11.54mm)0.100" (2.54mm)SquareGold--Copper AlloyPolyamide (PA6T), Nylon 6T--40°C ~ 105°C-UL94 V-0Black3A250V
B2B-EH-A
B2B-EH-A
CONN HEADER VERT 2POS 2.5MM
JST Sales America Inc.
439,473
In Stock
1 : $1.15000
Bulk
Bulk
ActiveHeaderMale Pin0.098" (2.50mm)21-AllBoard to Cable/WireShrouded - 3 WallThrough HolePress-Fit, SolderFriction Lock0.130" (3.30mm)0.126" (3.20mm)-0.236" (6.00mm)SquareTin-TinBrassPolyamide (PA66), Nylon 6/6--25°C ~ 85°C-UL94 V-0Natural3A250V
B2B-XH-A(LF)(SN)
B2B-XH-A
CONN HEADER VERT 2POS 2.5MM
JST Sales America Inc.
1,174,562
In Stock
1 : $1.23000
Bulk
Bulk
ActiveHeaderMale Pin0.098" (2.50mm)21-AllBoard to Cable/WireShrouded - 4 WallThrough HolePress-Fit, SolderDetent Lock-0.134" (3.40mm)-0.276" (7.00mm)SquareTin-TinBrassPolyamide (PA66), Nylon 6/6--25°C ~ 85°C-UL94 V-0Natural3A250V
640456-2, 640454-2
640456-2
CONN HEADER VERT 2POS 2.54MM
TE Connectivity AMP Connectors
80,719
In Stock
1 : $1.32000
Bulk
Bulk
ActiveHeaderMale Pin0.100" (2.54mm)21-AllBoard to Cable/WireShrouded - 1 WallThrough HoleSolderFriction Lock0.295" (7.49mm)0.140" (3.56mm)0.535" (13.59mm)0.305" (7.75mm)SquareTin-TinCopper AlloyThermoplastic--55°C ~ 105°C-UL94 V-0NaturalVaries by Wire Gauge250VAC
640445-2, 644752-2
640445-2
CONN HEADER VERT 2POS 3.96MM
TE Connectivity AMP Connectors
117,570
In Stock
1 : $1.40000
Bulk
Bulk
ActiveHeaderMale Pin0.156" (3.96mm)21-AllBoard to Cable/WireShrouded - 1 WallThrough HoleSolderFriction Lock0.400" (10.16mm)0.125" (3.18mm)0.650" (16.51mm)0.425" (10.80mm)SquareTin-TinCopper AlloyThermoplastic, Glass Filled--55°C ~ 105°C-UL94 V-0NaturalVaries by Wire Gauge600VAC
B2B-ZR
B2B-ZR
CONN HEADER VERT 2POS 1.5MM
JST Sales America Inc.
43,601
In Stock
1 : $1.48000
Bulk
Bulk
ActiveHeaderMale Pin0.059" (1.50mm)21-AllBoard to Cable/WireShrouded - 4 WallThrough HoleSolderDetent Lock0.094" (2.40mm)0.106" (2.69mm)0.256" (6.50mm)0.177" (4.50mm)CircularTin-TinBrassPolyamide (PA66), Nylon 6/6, Glass Filled--25°C ~ 85°C-UL94 V-0Natural1A50V
0781710003
0781710003
CONN HEADER SMD 3POS 1.2MM
Molex
39,877
In Stock
1 : $3.45000
Cut Tape (CT)
4,500 : $1.48802
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePlugTab0.047" (1.20mm)31-AllBoard to Cable/WireShrouded - 3 WallSurface MountSolderFriction Lock---0.055" (1.40mm)RectangularGold--Copper AlloyLiquid Crystal Polymer (LCP)Solder Retention-25°C ~ 85°C-UL94 V-0Black-50V
10114830-10102LF
10114830-10102LF
CONN HEADER SMD R/A 2POS 1.25MM
Amphenol ICC (FCI)
47,689
In Stock
1 : $3.21000
Cut Tape (CT)
1,300 : $1.51851
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveHeaderMale Pin0.049" (1.25mm)21-AllBoard to Cable/WireShrouded - 4 WallSurface Mount, Right AngleSolderDetent Lock---0.134" (3.40mm)RectangularTin-TinPhosphor BronzeLiquid Crystal Polymer (LCP)Solder Retention-40°C ~ 105°C-UL94 V-0Natural1A125V
61300411121
61300411121
CONN HEADER VERT 4POS 2.54MM
Würth Elektronik
67,576
In Stock
1 : $1.56000
Bulk
Bulk
ActiveHeaderMale Pin0.100" (2.54mm)41-AllBoard to Board or CableUnshroudedThrough HoleSolderPush-Pull0.236" (6.00mm)0.118" (3.00mm)0.454" (11.54mm)0.100" (2.54mm)SquareGold--Copper AlloyPolyamide (PA6T), Nylon 6T--40°C ~ 105°C-UL94 V-0Black3A250V
S2B-XH-A(LF)(SN)
S2B-XH-A
CONN HEADER R/A 2POS 2.5MM
JST Sales America Inc.
52,647
In Stock
1 : $1.56000
Bulk
Bulk
ActiveHeaderMale Pin0.098" (2.50mm)21-AllBoard to Cable/WireShrouded - 4 WallThrough Hole, Right AnglePress-Fit, SolderDetent Lock-0.134" (3.40mm)-0.240" (6.10mm)SquareTin-TinBrassPolyamide (PA66), Nylon 6/6--25°C ~ 85°C-UL94 V-0Natural3A250V
B3B-ZR
B3B-ZR
CONN HEADER VERT 3POS 1.5MM
JST Sales America Inc.
42,817
In Stock
1 : $1.56000
Bulk
Bulk
ActiveHeaderMale Pin0.059" (1.50mm)31-AllBoard to Cable/WireShrouded - 4 WallThrough HoleSolderDetent Lock0.094" (2.40mm)0.106" (2.69mm)0.256" (6.50mm)0.177" (4.50mm)CircularTin-TinBrassPolyamide (PA66), Nylon 6/6, Glass Filled--25°C ~ 85°C-UL94 V-0Natural1A50V
SM02B-GHS-TB(LF)(SN)
SM02B-GHS-TB
CONN HEADER SMD R/A 2POS 1.25MM
JST Sales America Inc.
11,575
In Stock
1 : $3.78000
Cut Tape (CT)
2,500 : $1.62680
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveHeaderOuter Shroud Contact0.049" (1.25mm)21-AllBoard to Cable/WireShrouded - 4 WallSurface Mount, Right AngleSolderLocking Ramp---0.167" (4.25mm)RectangularTin-TinPhosphor BronzePolyamide (PA9T), Nylon 9TSolder Retention-25°C ~ 85°C-UL94 V-0Natural1A50V
0781710004
0781710004
CONN HEADER SMD 4POS 1.2MM
Molex
18,792
In Stock
1 : $3.78000
Cut Tape (CT)
4,500 : $1.64348
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePlugTab0.047" (1.20mm)41-AllBoard to Cable/WireShrouded - 3 WallSurface MountSolderFriction Lock---0.055" (1.40mm)RectangularGold--Copper AlloyLiquid Crystal Polymer (LCP)Solder Retention-25°C ~ 85°C-UL94 V-0Black-50V
BM03B-GHS-TBT(LF)(SN)
BM03B-GHS-TBT
CONN HEADER SMD 3POS 1.25MM
JST Sales America Inc.
34,695
In Stock
1 : $3.86000
Cut Tape (CT)
2,500 : $1.67298
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveHeaderOuter Shroud Contact0.049" (1.25mm)31-AllBoard to Cable/WireShrouded - 4 WallSurface MountSolderLocking Ramp---0.159" (4.05mm)RectangularTin-TinPhosphor BronzePolyamide (PA9T), Nylon 9TPick and Place, Solder Retention-25°C ~ 85°C-UL94 V-0Natural1A50V
SM03B-GHS-TB(LF)(SN)
SM03B-GHS-TB
CONN HEADER SMD R/A 3POS 1.25MM
JST Sales America Inc.
19,424
In Stock
1 : $3.95000
Cut Tape (CT)
2,500 : $1.71145
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveHeaderOuter Shroud Contact0.049" (1.25mm)31-AllBoard to Cable/WireShrouded - 4 WallSurface Mount, Right AngleSolderLocking Ramp---0.167" (4.25mm)RectangularTin-TinPhosphor BronzePolyamide (PA9T), Nylon 9TSolder Retention-25°C ~ 85°C-UL94 V-0Natural1A50V
SM04B-GHS-TB(LF)(SN)
SM04B-GHS-TB
CONN HEADER SMD R/A 4POS 1.25MM
JST Sales America Inc.
35,937
In Stock
1 : $3.70000
Cut Tape (CT)
2,500 : $1.71820
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveHeaderOuter Shroud Contact0.049" (1.25mm)41-AllBoard to Cable/WireShrouded - 4 WallSurface Mount, Right AngleSolderLocking Ramp---0.167" (4.25mm)RectangularTin-TinPhosphor BronzePolyamide (PA9T), Nylon 9TSolder Retention-25°C ~ 85°C-UL94 V-0Natural1A50V
0022232021
0022232021
CONN HEADER VERT 2POS 2.54MM
Molex
239,619
In Stock
1 : $1.73000
Bulk
Bulk
ActiveHeaderMale Pin0.100" (2.54mm)21-AllBoard to Board or CableShrouded - 1 WallThrough HoleSolderFriction Lock0.295" (7.49mm)0.140" (3.56mm)0.560" (14.22mm)0.322" (8.18mm)SquareTin100.0µin (2.54µm)TinBrassPolyamide (PA), Nylon---UL94 V-0White--
640456-3, 640454-3
640456-3
CONN HEADER VERT 3POS 2.54MM
TE Connectivity AMP Connectors
166,664
In Stock
1 : $1.73000
Bulk
Bulk
ActiveHeaderMale Pin0.100" (2.54mm)31-AllBoard to Cable/WireShrouded - 1 WallThrough HoleSolderFriction Lock0.295" (7.49mm)0.140" (3.56mm)0.535" (13.59mm)0.305" (7.75mm)SquareTin-TinCopper AlloyThermoplastic--55°C ~ 105°C-UL94 V-0NaturalVaries by Wire Gauge250VAC
640456-4
640456-4
CONN HEADER VERT 4POS 2.54MM
TE Connectivity AMP Connectors
45,122
In Stock
1 : $1.73000
Bulk
Bulk
ActiveHeaderMale Pin0.100" (2.54mm)41-AllBoard to Cable/WireShrouded - 1 WallThrough HoleSolderFriction Lock0.295" (7.49mm)0.140" (3.56mm)0.535" (13.59mm)0.305" (7.75mm)SquareTin-TinCopper AlloyThermoplastic--55°C ~ 105°C-UL94 V-0NaturalVaries by Wire Gauge250VAC
B3B-XH-A(LF)(SN)
B3B-XH-A
CONN HEADER VERT 3POS 2.5MM
JST Sales America Inc.
0
In Stock
Check Lead Time
1 : $1.73000
Bulk
Bulk
ActiveHeaderMale Pin0.098" (2.50mm)31-AllBoard to Cable/WireShrouded - 4 WallThrough HolePress-Fit, SolderDetent Lock-0.134" (3.40mm)-0.276" (7.00mm)SquareTin-TinBrassPolyamide (PA66), Nylon 6/6--25°C ~ 85°C-UL94 V-0Natural3A250V
BM05B-GHS-TBT(LF)(SN)
BM05B-GHS-TBT
CONN HEADER SMD 5POS 1.25MM
JST Sales America Inc.
80,686
In Stock
1 : $3.78000
Cut Tape (CT)
2,500 : $1.75364
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveHeaderOuter Shroud Contact0.049" (1.25mm)51-AllBoard to Cable/WireShrouded - 4 WallSurface MountSolderLocking Ramp---0.159" (4.05mm)RectangularTin-TinPhosphor BronzePolyamide (PA9T), Nylon 9TPick and Place, Solder Retention-25°C ~ 85°C-UL94 V-0Natural1A50V
SM05B-GHS-TB(LF)(SN)
SM05B-GHS-TB
CONN HEADER SMD R/A 5POS 1.25MM
JST Sales America Inc.
85,623
In Stock
1 : $3.78000
Cut Tape (CT)
2,500 : $1.79160
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveHeaderOuter Shroud Contact0.049" (1.25mm)51-AllBoard to Cable/WireShrouded - 4 WallSurface Mount, Right AngleSolderLocking Ramp---0.167" (4.25mm)RectangularTin-TinPhosphor BronzePolyamide (PA9T), Nylon 9TSolder Retention-25°C ~ 85°C-UL94 V-0Natural1A50V
SM02B-SRSS-TB(LF)(SN)
SM02B-SRSS-TB
CONN HEADER SMD R/A 2POS 1MM
JST Sales America Inc.
42,023
In Stock
1 : $4.19000
Cut Tape (CT)
3,000 : $1.79958
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveHeaderMale Pin0.039" (1.00mm)21-AllBoard to Cable/WireShrouded - 4 WallSurface Mount, Right AngleSolderPush-Pull---0.114" (2.90mm)SquareTin-TinCopper AlloyPolyamide (PA), NylonSolder Retention-25°C ~ 85°C-UL94 V-0Natural1A50V
Showing
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Headers, Male Pins

This type of header contains male pins within a plastic base and is meant to be mated with a rectangular cable connector or a female socket header for board-to-board connection. These come in a variety of position and pitch options, with some having a breakaway option to manually change position count with ease. Some are shrouded with 1 to 4 walls or unshrouded. Mounting types include panel mount, board edge, stacking, surface mount, and through-hole.