USD
Favorite

721A Power Barrel Connector Jack 2.10mm ID (0.083"), 5.50mm OD (0.217") Panel Mount, Through Hole
Price & Procurement
1,460 In Stock
Can ship immediately
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 2.74000 $2.74
10 2.63000 $26.30
25 2.41120 $60.28
50 2.30160 $115.08
100 2.19200 $219.20
250 1.91800 $479.50
500 1.86320 $931.60
1,000 1.71250 $1,712.50

Submit a request for quotation on quantities greater than those displayed.

Digi-Key Part Number SC3508-ND
Copy  
Manufacturer

Copy  
Manufacturer Part Number 721A
Copy  
Description POWER JACK 2.1MM PI
Copy  
Manufacturer Standard Lead Time 8 Weeks
Detailed Description

Power Barrel Connector Jack 2.10mm ID (0.083"), 5.50mm OD (0.217") Panel Mount, Through Hole

Copy  
Documents & Media
Datasheets DC Power Jacks Bulletin
721A Drawing
Environmental Information Switchcraft RoHS3
Online Catalog Switchcraft Inc
Product Attributes
Type Description Select All
Categories
Manufacturer Switchcraft Inc.
Series -
Packaging Bulk 
Part Status Active
Connector Type Jack
Gender Male
Industry Recognized Mating Diameter 2.10mm ID (0.083"), 5.50mm OD (0.217")
Actual Diameter 0.083" (2.10mm ID), 0.217" (5.50mm OD)
Number of Positions/Contacts 2 Conductors, 3 Contacts
Internal Switch(s) Single Switch, Normally Closed
Mounting Type Panel Mount, Through Hole
Mounting Feature Bulkhead - Front Side Nut
Termination Solder Eyelet
Shielding Unshielded
Features Mounting Hardware, Thread Lock
Insulation Color -
Voltage - Rated 30VDC
Current Rating (Amps) 5A
Mating Length/Depth 0.374" (9.50mm)
Ingress Protection -
Material Flammability Rating -
Contact Material - Plating Silver
Body Material Copper Alloy
Operating Temperature -40°C ~ 65°C
Includes -
Housing Material Thermoplastic
Contact Material Copper Alloy
Thread Size 5/16"-32
Body Color Red, Silver
 
Environmental & Export Classifications
Moisture Sensitivity Level (MSL) Not Applicable
You May Also Be Interested In

762

CONN PWR PLUG 2.1X5.5MM SOLDER

Switchcraft Inc.

$2.92000 Details

L721A

LONGER BUSHING D-FLA

Switchcraft Inc.

$4.78000 Details

VEL18US120-US-JA

AC/DC WALL MOUNT ADAPTER 12V 18W

XP Power

$12.75000 Details

721AFMS

DC POWER JACK, SHIELDED, FRONT P

Switchcraft Inc.

$3.86000 Details

VEL05US050-US-JA

AC/DC WALL MOUNT ADAPTER 5V 5W

XP Power

$6.50000 Details

L6R48-240200

AC/DC WALL MOUNT ADAPTER 24V 48W

Tri-Mag, LLC

$18.20000 Details
Additional Resources
Standard Package 100
Other Names SC3508