Search results for: '4-40'
Machine Hex Nut: #4-40 (25-pack)
Brand: Pololu
This #4-40 hex nut is made from steel, is zinc-plated, and comes in packs of 25.
$6.60 AUD, inc GST
Machine Screw: #4-40, 1/2" Length, Phillips (25-pack)
Brand: Pololu
This #4-40, pan-head screw is 1/2" long. It is made from steel, is zinc-plated, and comes in packs of 25.
$3.80 AUD, inc GST
Machine Screw: #4-40, 1" Length, Phillips (25-pack)
Brand: Pololu
This #4-40, pan-head screw is 1" long. It is made from steel, is zinc-plated, and comes in packs of 25.
$6.75 AUD, inc GST
Machine Screw: #4-40, 1/4" Length, Phillips (25-pack)
Brand: Pololu
This #4-40, pan-head screw is 1/4" long. It is made from steel, is zinc-plated, and comes in packs of 25.
$3.35 AUD, inc GST
Machine Screw: #4-40, 5/16" Length, Phillips (25-pack)
Brand: Pololu
This #4-40, pan-head screw is 5/16" long. It is made from steel, is zinc-plated, and comes in packs of 25.
$4.10 AUD, inc GST
Machine Screw: #4-40, 1 1/4" Length, Phillips (25-pack)
Brand: Pololu
This #4-40, pan-head screw is 1 1/4" long. It is made from steel, is zinc-plated, and comes in packs of 25.
$11.15 AUD, inc GST
Aluminum Standoff: 1/2" Length, 4-40 Thread, F-F (4-Pack)
Brand: Pololu
These 1/2"-long hexagonal female-female aluminum standoffs keep parts spaced 0.5 inches (13 mm) apart. They are like elongated, 3/16″-wide hex nuts, with 4-40 threads running through the entire length of each standoff. They are sold in packs of 4.
$7.20 AUD, inc GST
Standoffs Plastic - (4-40; 3/4"; 10 pack)
Brand: SparkFun
These nylon standoffs are ¾" 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.
$7.65 AUD, inc GST
Aluminum Standoff: 1/4" Length, 4-40 Thread, M-F (4-Pack)
Brand: Pololu
These hexagonal male-female aluminum standoffs keep parts spaced 0.25" (6 mm) apart and are great for building a multi-level robot chassis. Both ends of these 3/16"-wide standoffs have 4-40 threads. The standoffs are sold in packs of 4.
$5.05 AUD, inc GST
Machine Screw: #4-40, 3/8" Length, Phillips (25-pack)
Brand: Pololu
This #4-40, pan-head screw is 3/8" (0.375") long. It is made from steel, is zinc-plated, and comes in packs of 25...
$3.65 AUD, inc GST
Aluminum Standoff: 1/4" Length, 4-40 Thread, F-F (4-Pack)
Brand: Pololu
These 1/4"-long hexagonal female-female aluminum standoffs keep parts spaced 0.25 inches (6.4 mm) apart. They are like elongated, 3/16″-wide hex nuts, with 4-40 threads running through the entire length of each standoff. They are sold in packs of 4.
$6.20 AUD, inc GST
Aluminum Standoff: 1-1/4" Length, 4-40 Thread, M-F (4-Pack)
Brand: Pololu
These hexagonal male-female aluminum standoffs keep parts spaced 1.25" (32 mm) apart and are great for building a multi-level robot chassis. Both ends of these 3/16"-wide standoffs have 4-40 threads. The standoffs are sold in packs of 4.
$8.40 AUD, inc GST
Aluminum Standoff: 1/2" Length, 4-40 Thread, M-F (4-Pack)
Brand: Pololu
These hexagonal male-female aluminum standoffs keep parts spaced 0.5" (13 mm) apart and are great for building a multi-level robot chassis. Both ends of these 3/16"-wide standoffs have 4-40 threads. The standoffs are sold in packs of 4.
$5.65 AUD, inc GST
Nut - Metal (4-40, 10 pack)
Brand: SparkFun
We could talk about how the Zinc used in these nuts is only from the finest old-growth Zinc trees from across the globe and is hand picked only at the peak of the season. Or how they are expertly hand-ground by a 6th generation master grinder. And how every nut passes a rigorous 19-point inspection process at each step of the process. And how each nut’s dimensional variations can only be measured on the sub-atomic level.
$2.85 AUD, inc GST
Aluminum Standoff: 1" Length, 4-40 Thread, M-F (4-Pack)
Brand: Pololu
These hexagonal male-female aluminum standoffs keep parts spaced 1.0" (25 mm) apart and are great for building a multi-level robot chassis. Both ends of these 3/16"-wide standoffs have 4-40 threads. The standoffs are sold in packs of 4.
$7.85 AUD, inc GST
Machine Screw: #4-40, 3/4" Length, Phillips (25-pack)
Brand: Pololu
This #4-40, pan-head screw is 3/4" (0.75") long. It is made from steel, is zinc-plated, and comes in packs of 25...
$6.10 AUD, inc GST
Aluminum Standoff: 1/8" Length, 4-40 Thread, F-F (4-Pack)
Brand: Pololu
These 1/8"-long hexagonal female-female aluminum standoffs keep parts spaced 0.125 inches (3.2 mm) apart. They are like elongated, 3/16″-wide hex nuts, with 4-40 threads running through the entire length of each standoff. They are sold in packs of 4.
$5.05 AUD, inc GST
Hex Standoff Threaded - #4-40, Aluminum, 2.375in. (60.33mm)
Brand: SparkFun
These aluminum hex standoffs are 2.375in. (60.33mm) long and tapped for a 4-40 screw...
$4.95 AUD, inc GST
Screw - Phillips Head (1/4", 4-40, 10 pack)
Brand: SparkFun
There are your standard Philips-head 4-40 screws. They are ¼" long and come in packs of ten. This is the screw size we use in most of the holes for our breakout boards. Check below for other associated hardware.
$2.95 AUD, inc GST
Standoffs Plastic (4-40; 3/8"; 10 pack)
Brand: SparkFun
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.
$6.40 AUD, inc GST
Screw - Phillips Head (1/2", 4-40, 10 pack)
Brand: SparkFun
Standard Philips-head 4-40 screws. They are ½" long and come in packs of ten. This is the screw size we use in most of the holes for our breakout boards. Check below for other associated hardware.
$2.90 AUD, inc GST
Heat-Set Insert For Soldering Irons - #4-40 / M3 Inserts
Brand: Adafruit
Wanna improve the connection strength between your project's 3D-printed parts, and also have nice clean surfaces? Instead of gluing bits together, or screwing plastic...
$22.20 AUD, inc GST
Panel Mount USB Cable - A Male to A Female
Brand: Adafruit
This handy USB extension cable will make it easy for you to enclose a device that has a A type (USB host) port. We think this would be most handy when putting a...
$9.65 AUD, inc GST
Panel Mount Ethernet Extension Cable
Brand: Adafruit
This handy Ethernet extension cable will make it easy for you to enclose a device that has an Ethernet port. We think this would be most useful when putting a Beagle...
$11.75 AUD, inc GST
ProtoBoard - Square 1" Single Sided
Brand: SparkFun
This is a very simple but extremely handy, 1" square, single sided perf board. Standard 0.1" spacing with a 4-40 (3mm) hole for mounting. Every three holes are connected with a 20mil trace.
$5.45 AUD, inc GST
Panel Mount Extension USB Cable - Mini B Male to Mini B Female
Brand: Adafruit
Check out this handy USB extension cable, which will make it easy for you to enclose a device that has a Mini-B USB type port. We think this would be most handy...
$10.90 AUD, inc GST
Panel mount HDMI Cable - 40 cm
Brand: Adafruit
This panel mount extension cable will allow you to extend an HDMI connection and secure it to an enclosure. Perfect for placing your Raspberry Pi in a secure box...
$14.90 AUD, inc GST
Pololu Universal Aluminum Mounting Hub for 6mm Shaft, #4-40 Holes (2-Pack)
Brand: Pololu
These universal aluminum mounting hubs allow you to mount custom wheels and mechanisms to 6 mm diameter motor shafts. The set includes two hubs, four #4-40 set screws for securing the hubs to motor shafts, and one 0.05″ Allen wrench for use with the set screws. Each hub has six threaded mounting holes for #4-40 screws (not included).
$20.10 AUD, inc GST
PicoBuck LED Driver
Brand: SparkFun
The PicoBuck LED Driver is an economical and easy to use driver that will allow you to control and blend three different LEDs on three different channels. By default, each channel is driven at 330mA; that current can be reduced by either presenting an analog voltage or a PWM signal to the board. Version 12 of the board adds a solderable jumper that can be closed to increase the maximum current to 660mA. The new voltage regulator also increased the voltage rating on the various components on the board, allowing it to be used up to the full 36V rating of the AL8805 part.
$28.90 AUD, inc GST
Pololu Universal Aluminum Mounting Hub for 4mm Shaft, #4-40 Holes (2-Pack)
Brand: Pololu
These universal aluminum mounting hubs allow you to mount custom wheels and mechanisms to 4 mm diameter motor shafts. The set includes two hubs, two #4-40 set screws for securing the hubs to motor shafts, and one 0.05″ Allen wrench for use with the set screws. Each hub has four threaded mounting holes for #4-40 screws (not included).
$18.35 AUD, inc GST
Angle Bracket - 4-40
Brand: SparkFun
These are very handy. They are simple angle brackets with one threaded and unthreaded hole. Use them for connecting PCBs at 90 degree angles, mounting accelerometers, gryros, etc. They can also be used on the universal plate set for mounting all sorts of sensors and such.
$1.10 AUD, inc GST
Pololu Universal Aluminum Mounting Hub for 5mm Shaft, #4-40 Holes (2-Pack)
Brand: Pololu
These universal aluminum mounting hubs allow you to mount custom wheels and mechanisms to 5 mm diameter motor shafts. The set includes two hubs, two #4-40 set screws for securing the hubs to motor shafts, and one 0.05″ Allen wrench for use with the set screws. Each hub has four threaded mounting holes for #4-40 screws (not included).
$18.95 AUD, inc GST
Pololu Universal Aluminum Mounting Hub for 3mm Shaft, #4-40 Holes (2-Pack)
Brand: Pololu
These universal aluminum mounting hubs allow you to mount custom wheels and mechanisms to 3 mm diameter motor shafts. The set includes two hubs, two #4-40 set screws for securing the hubs to motor shafts, and one 0.05″ Allen wrench for use with the set screws. Each hub has four threaded mounting holes for #4-40 screws (not included).
$16.70 AUD, inc GST
SparkFun Qwiic MultiPort
Brand: SparkFun
Qwiic is a very efficient way to quickly prototype an idea but not all Qwiic-enabled devices have two ports. The SparkFun Qwiic MultiPort adds additional ports to...
$4.30 AUD, inc GST
SparkFun ESP32 Thing Plus DMX to LED Shield
Brand: SparkFun
The SparkFun ESP32 DMX to LED Shield is the perfect way to send and receive DMX data whether it's coming in or out over the onboard XLR-3 jack or ArtNet...
$37.65 AUD, inc GST
Pololu Universal Aluminum Mounting Hub for 3mm Shaft, #2-56 Holes (2-Pack)
Brand: Pololu
These universal aluminum mounting hubs allow you to mount custom wheels and mechanisms to 3 mm diameter motor shafts. The set includes two hubs, two #4-40 set screws for securing the hubs to motor shafts, and one 0.05″ Allen wrench for use with the set screws. Each hub has four threaded mounting holes for #2-56 screws (not included).
$15.95 AUD, inc GST
Pololu Universal Aluminum Mounting Hub for 1/4″ Shaft, #4-40 Holes (2-Pack)
Brand: Pololu
These universal aluminum mounting hubs allow you to mount custom wheels and mechanisms to 1/4 inch diameter motor shafts. The set includes two hubs, four #4-40 set screws for securing the hubs to motor shafts, and one 0.05″ Allen wrench for use with the set screws. Each hub has four threaded mounting holes for #4-40 screws (not included).
$22.30 AUD, inc GST
Panel Mount Extension USB Cable - Micro B Male to Micro B Female
Brand: Adafruit
Check out this handy MicroUSB extension cable, which will make it easy for you to enclose a device that has a B type (micro USB host) port. Great if you need to...
$10.40 AUD, inc GST
SparkFun Allband GNSS RTK Breakout - ZED-X20P (Qwiic)
Brand: SparkFun
The SparkFun Allband GNSS RTK Breakout - ZED-X20P (Qwiic) features the latest GNSS engine from u-blox, the X20, which is a successor to their popular F9...
$489.95 AUD, inc GST
Hex (Allen) Wrench 0.05"
Brand: Pololu
This 0.05" diameter, 1.75" long by 0.6" wide flat-ended hex key works with small hex screws, such as the #4-40 set screws included with some of Pololu's mounting hubs.
$1.50 AUD, inc GST
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