CompTIA A+ Exam 220-1101 - Connector Quiz Flashcards
Which refers to RJ11 connector?
Telephone equipment
Dial-up networking
Twisted-pair copper cabling
What are the characteristic features of RJ45 connector?
Used with Ethernet network cabling
Twisted-pair copper cabling connector
Which do not apply to the F-type connector?
Fiber-optic cabling connector
Twisted-pair cabling
Which refer(s) to example(s) of fiber-optic connectors?
LC
ST
SC
The 66 block (older type / primarily used in analog telephone systems) and the 110 block (newer type / used in computer networks) are examples of punchdown blocks used for connecting sets of wires.
TRUE / FALSE
TRUE
Which refers to a symmetrical/reversible USB connector type?
USB-C
What is the name of the most common connector type used for providing power to various hardware components inside computer case?
Molex connector
Which refers to a proprietary connector type that features symmetrical/reversible connector plug?
Lightning
Which refers to a proprietary 8-pin power connector for iOS devices?
Lightning
Which connector types is used for RS-232 serial communications?
DB-9/DE-9
Which type of cabling takes advantage of the 19-pin Type A connector?
HDMI
Video Graphics Array (VGA) connector is a:
Three-row 15-pin connector
The SATA interface specification defines a power connector consisting of:
15 pins
The eSATA connector features a distinct L-shape (right-angled or left-angled) that prevents improper insertion of the connector plug into eSATA port.
TRUE / FALSE
FALSE
SATA cables are L-shaped
eSATA connectors use smaller, vertically offset keys
The SATA interface specification defines data cable connector consisting of:
7 pins
