Connectors

Subcategories

These 0.1" female header strips are commonly used as low-cost connectors for custom-made cables or perforated prototyping PCBs. The standard spacing is the same as on most solderless breadboards and matches 0.1" male header strips. Straight and right-angle versions are available.

These 0.1″ male header pins are commonly used as low-cost connectors for perforated prototyping PCBs. The standard spacing is the same as on most solderless breadboards and matches 0.1″ female header strips.

Stranded 26-awg wires with male or female terminations for use with 0.1″ (2.54 mm) headers and breadboards. Available in a variety of lengths and in 10 different colors.

Premium stranded wires with male or female terminals for use with 0.1″ (2.54 mm) headers and breadboards. Available in a variety of lengths and in 10 different colors. Works with crimp connector housings to make custom cables.

Housings with 0.1″ (2.54 mm) spacings that easily snap onto wires with pre-crimped terminals to make custom cables.

Our assortment of terminal blocks makes it easy to form temporary, solder-free connections between your PCB and stripped wires. They are available in a variety of styles (screw or spring terminals), orientations (top- or side-entry), lengths (2-pin to 6-pin), and pin spacings (0.1″, 0.2″, 3.5 mm, or 5 mm).


Products in category “Connectors”

Pololu item #: 1931
Price: $7.95
Quantity:

These male pins can be crimped on 22-28AWG wires and snapped into our crimp connector housings to create custom cables that are compatible with standard 0.1"-pitch headers and solderless breadboards. Our wires with pre-crimped terminals use these same pins. One male crimp pin pack consists of 100 pins.

Pololu item #: 1930
Price: $5.95
Quantity:

These female pins can be crimped on 22-28AWG wires and snapped into our crimp connector housings to create custom cables that are compatible with standard 0.1"-pitch headers and solderless breadboards. Our wires with pre-crimped terminals use these same pins. One female crimp pin pack consists of 100 pins.

Pololu item #: 2448
Price: $1.95
Quantity:

This connector adapts a 5.5 × 2.1 mm DC barrel plug to a pair of screw terminals. The terminals are labeled positive and negative, with the positive terminal connected to the center contact.

Pololu item #: 2449
Price: $1.95
Quantity:

This connector adapts a 5.5 × 2.1 mm DC barrel jack to a pair of screw terminals. The terminals are labeled positive and negative, with the positive terminal connected to the center pin.

Pololu item #: 1139
Price: $0.85
Quantity:

This is a standard PCB-mountable barrel-type jack for DC power adapters with 2.1 mm center holes.

Pololu item #: 855
Price: $0.97
Quantity:

IDC socket 2.54mm 6-pin (with strain relief clip) for use with 2×3-pin shrouded male header.

Pololu item #: 968
Price: $0.19
Quantity:

Blue shorting block (removable jumper) designed for 0.1" (2.54 mm) male header pins.

Pololu item #: 969
Price: $0.19
Quantity:

Yellow shorting block (removable jumper) designed for 0.1" (2.54 mm) male header pins.

Pololu item #: 970
Price: $0.19
Quantity:

Black shorting block (removable jumper) designed for 0.1" (2.54 mm) male header pins.

Pololu item #: 971
Price: $0.19
Quantity:

Red shorting block (removable jumper) designed for 0.1" (2.54 mm) male header pins.

Pololu item #: 2717
Price: $0.95
Quantity:

These shrouded, 2-pin JST XH-style male connectors have straight leads and match the female connector on the 2-pin female XH-style cable, and they also work with other many other 0.1″-pitch female connectors, such as our female premium jumper wires. They are sold in packs of four units.

Pololu item #: 2718
Price: $0.95
Quantity:

These shrouded, 2-pin JST XH-style male connectors have right-angle leads and match the female connector on the 2-pin female XH-style cable, and they also work with other many other 0.1″-pitch female connectors, such as our female premium jumper wires. They are sold in packs of four units.

Pololu item #: 2719
Price: $0.95
Quantity:

These shrouded, 2-pin JST XH-style male connectors have extended right-angle leads and match the female connector on the 2-pin female XH-style cable, and they also work with other many other 0.1″-pitch female connectors, such as our female premium jumper wires. They are sold in packs of four units.

Pololu item #: 2720
Price: $0.95
Quantity:

These shrouded, 5-pin JST XH-style male connectors have straight leads. They can be used with female JST XH-style connectors, and they also work with other many other 0.1″-pitch female connectors, such as our female premium jumper wires. They are sold in packs of two units.

Pololu item #: 2721
Price: $0.95
Quantity:

These shrouded, 5-pin JST XH-style male connectors have right-angle leads. They can be used with female JST XH-style connectors, and they also work with other many other 0.1″-pitch female connectors, such as our female premium jumper wires. They are sold in packs of two units.

Pololu item #: 2722
Price: $0.95
Quantity:

These shrouded, 5-pin JST XH-style male connectors have extended right-angle leads. They can be used with female JST XH-style connectors, and they also work with other many other 0.1″-pitch female connectors, such as our female premium jumper wires. They are sold in packs of two units.

Pololu item #: 925
Price: $1.49
Quantity:

These are generic connectors similar to the popular Deans Ultra Plug connectors. They are sold as matching male-female pairs and have a current rating of 50 A. They are the smallest high-current connectors we know of, and they are great for projects that involve bigger motors and controllers, such as our Simple Motor Controllers and high-power motor drivers.

Pololu item #: 2174
Price: $1.75
Quantity:

These are high-current XT60 connectors commonly used in the RC hobby industry. They are sold as matching male-female pairs and are great for projects that involve bigger motors and controllers, such as our high-power motor drivers and Simple Motor Controllers.

Pololu item #: 2175
Price: $1.75
Quantity:

These are high-current XT60 connectors commonly used in the RC hobby industry. They are sold as matching male-female pairs and are great for projects that involve bigger motors and controllers, such as our high-power motor drivers and Simple Motor Controllers.

Pololu item #: 1932
Price: $2.25
Quantity:

This style of high-current connector is commonly used with the 7.2V sub-C battery packs that power many RC cars. The connector is keyed so that power cannot be reversed, and a latch secures the connection so that it will not become disconnected. You can use a crimping tool to attach these connectors to your own 14- to 20-AWG wires. This pack contains enough housings and crimp pins (including two spare pins) for 3 female connectors.

Pololu item #: 2172
Price: $1.49
Quantity:

This style of high-current connector is commonly used with the 7.2V sub-C battery packs that power many RC cars. The connector is keyed so that power cannot be reversed, and a latch secures the connection so that it will not become disconnected. This female Tamiya connector has 10cm 14-AWG leads with stripped and tinned terminations.

Pololu item #: 1933
Price: $2.25
Quantity:

This style of high-current connector is commonly used with the 7.2V sub-C battery packs that power many RC cars. The connector is keyed so that power cannot be reversed, and a latch secures the connection so that it will not become disconnected. You can use a crimping tool to attach these connectors to your own 14- to 20-AWG wires. This pack contains enough housings and crimp pins (including two spare pins) for 3 male connectors.

Pololu item #: 2173
Price: $1.49
Quantity:

This style of high-current connector is commonly used with the 7.2V battery packs that power many RC cars. The connector is keyed so that power cannot be reversed, and a latch secures the connection so that it will not become disconnected. This male Tamiya connector has 10cm 14-AWG leads with stripped and tinned terminations.

Pololu item #: 1936
Price: $1.95
Quantity:

This connector, a smaller version of the female Tamiya connector, is commonly used with battery packs for RC applications. The connector is keyed so that power cannot be reversed, and a latch secures the connection so that it will not become disconnected. You can use a crimping tool to attach these connectors to your own 16- to 20-AWG wires. This pack contains enough housings and crimp pins (including two spare pins) for 3 female connectors.

Pololu item #: 2178
Price: $1.29
Quantity:

This connector, a smaller version of the female Tamiya plug, is commonly used with battery packs for RC applications. The connector is keyed so that power cannot be reversed, and a latch secures the connection so that it will not become disconnected. This female mini Tamiya connector has 10 cm 18-AWG leads with stripped and tinned terminations.

Pololu item #: 1937
Price: $1.95
Quantity:

This connector, a smaller version of the male Tamiya connector, is commonly used with battery packs for RC applications. The connector is keyed so that power cannot be reversed, and a latch secures the connection so that it will not become disconnected. You can use a crimping tool to attach these connectors to your own 16- to 20-AWG wires. This pack contains enough housings and crimp pins (including two spare pins) for 3 male connectors.

Pololu item #: 2179
Price: $1.29
Quantity:

This connector, a smaller version of the male Tamiya plug, is commonly used with battery packs for RC applications. The connector is keyed so that power cannot be reversed, and a latch secures the connection so that it will not become disconnected. This male mini Tamiya connector has 10 cm 18-AWG leads with stripped and tinned terminations.

Pololu item #: 1934
Price: $1.75
Quantity:

This JST RCY plug is also referred to as a BEC (battery eliminator circuit) connector and is commonly used with battery packs for RC applications. The connector is keyed so that power cannot be reversed. You can use a crimping tool to attach these connectors to your own 22- to 28-AWG wires. This pack contains enough housings and crimp pins (including two spare pins) for 3 female connectors.

Pololu item #: 2180
Price: $0.99
Quantity:

This female JST RCY plug, also called a BEC connector, has 10 cm 20-AWG leads with stripped and tinned terminations. The connector is keyed so that power cannot be reversed.

Pololu item #: 1935
Price: $1.75
Quantity:

This JST RCY plug is also referred to as a BEC (battery eliminator circuit) connector and is commonly used with battery packs for RC applications. The connector is keyed so that power cannot be reversed. You can use a crimping tool to attach these connectors to your own 22- to 28-AWG wires. This pack contains enough housings and crimp pins (including two spare pins) for 3 male connectors.

Pololu item #: 2181
Price: $0.99
Quantity:

This male JST RCY plug, also called a BEC connector, has 10 cm 20-AWG leads with stripped and tinned terminations. The connector is keyed so that power cannot be reversed.

Pololu item #: 117
Price: $0.99
Quantity:

This 12-inch (30-cm) cable has 26 AWG wires and a 3-pin female JST PH-style connector that mates with the connector on 3-pin Sharp analog distance sensors. The other ends of the wires are unterminated; they can be cut to length to match your application. The wire color scheme matches the Sharp distance sensor pinout: red for power, black for ground, and white for signal.

Pololu item #: 1924
Price: $1.95
Quantity:

This pack contains everything you need to add up to three female JR connectors — the connectors commonly found on generic RC servos — to custom cables. You can use a crimping tool to attach the included pins to your own 22–26 AWG wires. This pack contains enough housings and crimp pins (including 3 spare pins) for 3 female connectors. The crimp pins have gold-flashed female contacts.

Pololu item #: 1925
Price: $2.95
Quantity:

This pack contains everything you need to add up to three male JR connectors — the connectors that mate with those commonly found on generic RC servos — to custom cables. You can use a crimping tool to attach the included pins to your own 22–26 AWG wires. This pack contains enough housings and crimp pins (including 3 spare pins) for 3 male connectors. The crimp pins have gold-flashed male contacts.

Pololu item #: 1926
Price: $1.95
Quantity:

This pack contains everything you need to add up to three female Futaba J connectors — the connectors found on many Futaba servos — to custom cables. You can use a crimping tool to attach the included pins to your own 22–26 AWG wires. This pack contains enough housings and crimp pins (including 3 spare pins) for 3 female connectors. The crimp pins have gold-flashed female contacts.

Pololu item #: 1927
Price: $2.95
Quantity:

This pack contains everything you need to add up to three male Futaba J connectors — the connectors that mate with those found on many Futaba servos — to custom cables. You can use a crimping tool to attach the included pins to your own 22–26 AWG wires. This pack contains enough housings and crimp pins (including 3 spare pins) for 3 male connectors. The crimp pins have gold-flashed male contacts.

Pololu item #: 1035
Price: $1.95
Quantity:

These stackable 0.1" (2.54 mm) female headers are just the right height for connecting Arduino shields to Arduinos and other shields. The set includes two 1×6 female headers, two 1×8 female headers, and one 1×10 female header, so it has everything necessary for both old- and new-style shields.