Power Connectors

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of 14

Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Connector Type	Gender	Industry Recognized Mating Diameter	Actual Diameter	Number of Positions/Contacts	Internal Switch(s)	Mounting Type	Mounting Feature	Termination	Shielding	Features	Insulation Color	Voltage - Rated	Current Rating (Amps)	Mating Length/Depth	Ingress Protection	Material Flammability Rating	Operating Temperature
L712A CONN PWR JACK 2.5X5.5MM SOLDER Switchcraft Inc.	3,384 In Stock	1 : $8.85000 Bulk	-	Bulk	Active	Jack	Male	2.50mm ID (0.098"), 5.50mm OD (0.217")	0.098" (2.50mm)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Panel Mount	Bulkhead - Front Side Nut	Solder Eyelet(s)	Unshielded	Mounting Hardware, Thread Lock	-	48V	5 A	-	-	-	-
L712AS CONN PWR JACK 2.5X5.5MM SOLDER Switchcraft Inc.	14,689 In Stock	1 : $11.24000 Bulk	-	Bulk	Active	Jack	Male	2.50mm ID (0.098"), 5.50mm OD (0.217")	0.098" (2.50mm ID)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Panel Mount	Bulkhead - Front Side Nut	Solder Eyelet(s)	Unshielded	Mounting Hardware, Thread Lock	-	30VDC	5 A	-	IP68	-	-
PCL712A CONN PWR JACK 2.5X5.5MM SOLDER Switchcraft Inc.	417 In Stock	1 : $11.87000 Bulk	-	Bulk	Active	Jack	Male	2.50mm ID (0.098"), 5.50mm OD (0.217")	0.098" (2.50mm ID)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Panel Mount, Through Hole	Bulkhead - Front Side Nut	Solder	Unshielded	Mounting Hardware, Thread Lock	-	48VDC	5 A	-	-	-	-
PCL712AS CONN PWR JACK 2.5X5.5MM SOLDER Switchcraft Inc.	184 In Stock	1 : $14.36000 Bulk	-	Bulk	Active	Jack	Male	2.50mm ID (0.098"), 5.50mm OD (0.217")	0.098" (2.50mm ID)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Panel Mount, Through Hole	Bulkhead - Front Side Nut	Solder	Unshielded	Mounting Hardware, Thread Lock	-	30VDC	5 A	-	IP68	-	-
L712ACF DC POWER JACK, IN-LINE, 2.5MM, L Switchcraft Inc.	138 In Stock	1 : $15.65000 Bulk	CF	Bulk	Active	Jack	Male	2.50mm ID (0.098")	0.098" (2.50mm ID)	2 Conductors, 3 Contacts	-	Free Hanging (In-Line)	-	Solder Eyelet(s)	Unshielded	Strain Relief	Black	24V	5 A	-	-	-	-40°C ~ 105°C
L712AH JACK, 2.5MM PIN, LONG BUSHING, S Switchcraft Inc.	29 In Stock	1 : $12.39000 Bulk	-	Bulk	Active	Jack	Male	2.50mm ID (0.098")	0.098" (2.50mm ID)	2 Conductors, 3 Contacts	Single Switch	Through Hole	-	Solder Eyelet(s)	Unshielded	-	-	-	-	-	-	-	-
L712AC DC POWER JACK, IN-LINE, 2.5MM, L Switchcraft Inc.	90 In Stock	1 : $15.08000 Bulk	CF	Bulk	Active	Jack	Male	2.50mm ID (0.098")	0.098" (2.50mm ID)	2 Conductors, 3 Contacts	-	Free Hanging (In-Line)	-	Solder Eyelet(s)	Unshielded	-	Black	24V	5 A	-	-	-	-40°C ~ 105°C
PCL712AU SEALED UNMATED DC POWER JACK, 2. Switchcraft Inc.	100 In Stock	1 : $14.62000 Bulk	712	Bulk	Active	Jack	Male	2.50mm ID (0.098")	-	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Panel Mount, Through Hole	Bulkhead - Front Side Nut	Solder	Unshielded	-	-	24VDC	5 A	-	IP68 - Dust Tight, Waterproof	-	-55°C ~ 85°C
L712AU SEALED UNMATED DC POWER JACK, 2. Switchcraft Inc.	90 In Stock	1 : $14.62000 Bulk	712	Bulk	Active	Jack	Male	2.50mm ID (0.098")	-	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Panel Mount, Through Hole	Bulkhead - Front Side Nut	Solder Eyelet(s)	Unshielded	-	-	24VDC	5 A	-	IP68 - Dust Tight, Waterproof	-	-55°C ~ 85°C
L712ASH SEALED POWER JACK, 0.10" (2.5MM) Switchcraft Inc.	0 In Stock Check Lead Time	1 : $15.56000 Bulk	-	Bulk	Active	Jack	Male	2.50mm ID (0.098"), 5.54mm OD (0.218")	0.098" (2.50mm ID)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole	Bulkhead - Front Side Nut	Solder Eyelet(s)	Unshielded	Mounting Hardware	-	24VDC	7.5 A	-	IP68	-	-40°C ~ 105°C
PCL712AH DC POWER JACK, 0.100" (2.5MM) PI Switchcraft Inc.	0 In Stock Check Lead Time	100 : $8.77750 Bulk	-	Bulk	Active	Jack	Male	2.50mm ID (0.098")	0.098" (2.50mm ID)	2 Conductors, 3 Contacts	Does Not Contain Switch	Through Hole	Bulkhead - Front Side Nut	Solder	Unshielded	Mounting Hardware	-	24VDC	7.5 A	-	-	-	-40°C ~ 105°C
PCL712AHU SEALED UNMATED DC POWER JACK, 2. Switchcraft Inc.	0 In Stock Check Lead Time	100 : $10.96460 Bulk	712	Bulk	Active	Jack	Male	2.50mm ID (0.098")	-	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Panel Mount, Through Hole	Bulkhead - Front Side Nut	Solder	Unshielded	-	-	24VDC	7.5 A	-	IP68 - Dust Tight, Waterproof	-	-40°C ~ 105°C
L712AHU SEALED UNMATED DC POWER JACK, 2. Switchcraft Inc.	0 In Stock Check Lead Time	100 : $10.96460 Bulk	712	Bulk	Active	Jack	Male	2.50mm ID (0.098")	-	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Panel Mount, Through Hole	Bulkhead - Front Side Nut	Solder Eyelet(s)	Unshielded	-	-	24VDC	7.5 A	-	IP68 - Dust Tight, Waterproof	-	-40°C ~ 105°C
PCL712ASH SEALED POWER JACK, 0.10" (2.5MM) Switchcraft Inc.	0 In Stock Check Lead Time	100 : $11.07670 Bulk	-	Bulk	Active	Jack	Male	2.50mm ID (0.098"), 5.54mm OD (0.218")	0.098" (2.50mm ID)	2 Conductors, 3 Contacts	Single Switch, Normally Closed	Through Hole	Bulkhead - Front Side Nut	Solder	Unshielded	Mounting Hardware	-	24VDC	7.5 A	-	IP68	-	-40°C ~ 105°C

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Power barrel connectors are most commonly used to connect low-voltage DC power provided from a wall mounted AC-DC converter to small electronic equipment, such as laptop computers and printers. They are characterized by a tube-shaped plug having electrical contacts on the inner and outer surfaces. Various sizes are available, with inner diameter, outer diameter, and mating length of plug and jack needing to be compatible in order to achieve a proper connection.