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Prototyping Hardware

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    Screws 4-40 Thread Black Screws 4-40 Thread Black Black steel Phillips head screws. 1/2" long with 4-40 thread. Fits all stand-offs and development boards with available holes. Recommended for assembling bezels with the Simon (4 screws) and 4x4 Button Pad boards (ten screws). Sold in single units. $0.37

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    Silicone Bumpers (set of 4) Silicone Bumpers (set of 4) Rubber feet raise your PCB or project up off your desk. This helps prevent short circuiting from bits of scrap wire floating about or setting a project down on a conductive surface. They also prevent your enclosure or PCB from sliding around. These are self-adhesive and 8mm in diameter and about 2mm tall. They come in a set of 4. $0.95

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    Silicone Bumpers - Large (10x16.5mm, 4 pack) Silicone Bumpers - Large (10x16.5mm, 4 pack) Silicone Bumpers - Large (10x16.5mm, 4 pack) sku: COM-10594  Rubber feet raise your PCB or project up off your desk. This helps prevent short circuiting from bits of scrap wire floating about or setting a project down on a conductive surface. They also prevent your enclosure or PCB from sliding around. These are self-adhesive and... $1.05

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    SMT Right Angle Spacer/Nut SMT Right Angle Spacer/Nut Replacement: None.  We do not have a direct replacement for this cable. This page is for reference only. This is a zinc diecast surface mount (SMT) right angle spacer and nut from Penn Engineering. The beauty of this nut/riser is that it can be reflowed or hand soldered onto a PCB! Once mounted, you screw directly into the r... $1.20
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    SMT Spacer/Nut SMT Spacer/Nut This is a carbon steel surface mount right angle spacer and nut from Penn Engineering. The beauty of this nut is that it can be reflow soldered onto a PCB! Once mounted, you screw directly into the nut in the PCB. Reduces the amount of loose hardware on your PCB. 0.062" length and 2-56 thread. Documents: Da... $1.05
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    Solder Lugs - Pk.50 Solder Lugs - Pk.50 Solder Lugs - Pk.50 HP1350  Solder lugs for any screw down connection.- Length: 17.6mm- ID#1: 4.3mm- ID#2: 2.0mm- PKT 50 $4.35

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    Soldering Iron Stand Soldering Iron Stand Soldering Iron Stand  TS1502A general purpose stand for virtually any electronics soldering iron.It has a large, thirsty tip cleaning sponge & pressed metal base.SPARE SPONGE TO SUIT Cat. TS-1503 $10.95

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    Standoff - Metal (1", 4-40, 10 pack) Standoff - Metal (1", 4-40, 10 pack) Standoff - Metal (1", 4-40, 10 pack) sku: PRT-10738   Metal long standoffs: 1" long x 1/4" OD. Used to get your proto board up off the table. #4-40 thread. Fits most development boards with available holes. Don't forget the screws, found below. Note: We are now selling these in packs of ten. The image shows four stando... $4.20

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    Standoff - Metal (3/8", 4-40, 10 pack) Standoff - Metal (3/8", 4-40, 10 pack) Standoff - Metal (3/8", 4-40, 10 pack) sku: PRT-10739  Metal short standoffs: 3/8" long x 1/4"OD. Used to get your proto board up off the table. #4-40 thread. Fits all development boards with available holes. Don't forget the screws! Related below. Set of ten $2.95

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    Standoff - Metal Hex (3/8", 4-40, 10 pack) Standoff - Metal Hex (3/8", 4-40, 10 pack) Standoff - Metal Hex (3/8", 4-40, 10 pack) PRT-10463   Metal Hex Male/Female standoffs. #4-40 thread with 3/8" shank and 3/16" thread length. Can be stacked to create any length. Pack of 10 $3.95

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    Standoff - Nylon (3/8", 4-40, 10 packs) Standoff - Nylon (3/8", 4-40, 10 packs) Standoff - Nylon (3/8", 4-40, 10 packs) sku: PRT-10927   These nylon standoffs are 3/8" long and tapped for a 4-40 screw. These are great for mounting your board in an enclosure, or just getting it up off the table. The black nylon will give your project a very sessy look. Sold in packs of 10. Check below for matching screw... $2.95

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    Standoffs Metal Long Standoffs Metal Long Metal long standoffs: 1" long x 1/4" OD. Used to get your proto board up off the table. #4-40 thread. Fits all development boards with available holes. Don't forget the screws! Related below. Set of four $3.25
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    Standoffs Metal Short Standoffs Metal Short Metal short standoffs: 3/8" long x 1/4"OD. Used to get your proto board up off the table. #4-40 thread. Fits all development boards with available holes. Don't forget the screws! Related below. Set of four $2.15
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    Standoffs Plastic - 3/4" (10 pack) Standoffs Plastic - 3/4" (10 pack) Standoffs Plastic - 3/4" (10 pack) sku: PRT-10462   These nylon standoffs are 3/4" long and tapped for a 4-40 screw. These are great for mounting your board in an enclosure, or just getting it up off the table. Sold in packs of 10. Check below for matching screws. $3.95

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    Standoffs Plastic 3/8" (10 pack) Standoffs Plastic 3/8" (10 pack) Standoffs Plastic 3/8" (10 pack) sku: PRT-10461   These nylon standoffs are 3/8" long and tapped for a 4-40 screw. These are great for mounting your board in an enclosure, or just getting it up off the table. Sold in packs of 10. Check below for matching screws. $2.95

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    Standoffs Plastic Long Standoffs Plastic Long Plastic short standoffs: 3/4" long x 1/4"OD Used to get your proto board up off the table. #4-40 thread. Fits all development boards with available holes. Don't forget the screws! Related below. Set of four $2.15
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    Standoffs Plastic Short Standoffs Plastic Short Plastic short standoffs: 3/8" long x 1/4"OD Used to get your proto board up off the table. #4-40 thread. Fits all development boards with available holes. Don't forget the screws! Related below. Set of four $2.15
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    Swage Stand-Off - 0.218" Swage Stand-Off - 0.218" 0.218" tall, brass swage attachable stand off. Non-threaded. $0.70

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    Swage Stand-Off - 0.3125" Swage Stand-Off - 0.3125" 0.3125" tall, brass swage attachable stand off. Non-threaded. $0.70

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    Swage Stand-Off - 0.343" Swage Stand-Off - 0.343" 0.343" tall, brass swage attachable stand off. Non-threaded. $0.77
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    TO-220 Silicon Rubber Transistor Insulator - Pk.20 TO-220 Silicon Rubber Transistor Insulator - Pk.20 TO-220 Silicon Rubber Transistor Insulator - Pk.20 HP1155  Silicon impregnated rubber washers Stop using messy silicon grease. These washers are made from silicon rubber and are as effective as mica and grease.Physical properties:- Colour grey- Tensile strength 40kg/cm2- Elongation 80%- Dielectric breakdown voltage 4000/0.3mm - Co- efficient of... $5.45

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    Ultra Mini Experimenters Board Ultra Mini Experimenters Board Ultra Mini Experimenters Board  HP955620 holes deep by 16 holes wide with "links" and "strips" (bus rails) every 2 holes. Board measures a compact 65 x 45mm and is extremely versatile. Supplied as a pair, end- to- end. Can be snapped apart to make two boards (dimensions above) or one 130 x 45mm 0.3" wide x 0.1" pitch. - Ideal for DIL IC's in sma... $5.45

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    Universal Pre-Punched Experimenters Board - Large Universal Pre-Punched Experimenters Board - Large Universal Pre-Punched Experimenters Board - Large HP9554  The low cost way to build prototypes or one- off projects! We now stock 3 sizes of Phenolic board that has a matrix of punched holes on a 0.1" (2.5mm) pitch with a `donut' of tin plated copper around each hole. Each donut is separated from its neighbours by about a 0.5mm gap. This effect... $9.85

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    Universal Pre-Punched Experimenters Board - Small Universal Pre-Punched Experimenters Board - Small Universal Pre-Punched Experimenters Board - Small HP9550  The low cost way to build prototypes or one- off projects! We now stock 3 sizes of Phenolic board that has a matrix of punched holes on a 0.1" (2.5mm) pitch with a `donut' of tin plated copper around each hole. Each donut is separated from its neighbours by about a 0.5mm gap. This effect... $4.95

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    Yellow Push On Style Knob Yellow Push On Style Knob Yellow Push On Style Knob HK7713  These knobs just push on to a standard 0.25" (1/4") shaft.- No more messy screws.- Complete with coloured cap.- 18mm diameter- 20mm high.- Yellow $0.94

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