How do the TE Connectivity AMP Connectors 2144505 Series variants differ?

TE Connectivity AMP Connectors 2144505 Series part numbers differ by contact length - post, features, mounting type and operating temperature. Use the selection guide above to pick by contact length - post.

TE Connectivity AMP Connectors 2144505 Series

34 variants · TE Connectivity AMP Connectors

About the TE Connectivity AMP Connectors 2144505 Series

The TE Connectivity AMP Connectors 2144505 Series series groups 34 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common applications of General Purpose, connector type of Header and contact finish - mating of Tin. Variants differ by contact length - post, features and mounting type, so you can match the exact contact length - post your application requires using the selection guide below. All listed TE Connectivity AMP Connectors 2144505 Series part numbers are active and orderable.

Select a variant by

Contact length - post: - · 0.125\" (3.18mm)
Features: Board Guide · Board Lock · Board Lock, Pick and Place
Mounting type: Surface Mount · Through Hole
Operating temperature: -40°C ~ 105°C · -40°C~105°C
Package: Tape & Reel (TR) Cut Tape (CT) · Tape & Reel (TR); Cut Tape (CT) · Tray
Positions: 2 · 3 · 4 · 5 · 6 · 7 · 8 · 9
Termination: Press-Fit, Solder · Solder

Shared specifications

Applications: General Purpose
Connector type: Header
Contact finish - mating: Tin
Contact finish - post: Tin
Contact finish thickness - mating: 100.0µin (2.54µm)
Contact finish thickness - post: 100.0µin (2.54µm)
Contact length - mating: -
Contact material: Brass
Contact shape: Square
Current rating: Varies by Wire Gauge
Fastening type: Locking Ramp
Gender: Male Pin

Variant comparison

Parameter	2-1445050-2	2-1445050-3	2-1445050-4	2-1445050-5	2-1445050-6	2-1445050-7
Contact length - post	0.125\" (3.18mm)	0.125\" (3.18mm)	0.125\" (3.18mm)	0.125\" (3.18mm)	0.125\" (3.18mm)	0.125\" (3.18mm)
Features	Board Guide	Board Guide	Board Guide	Board Guide	Board Guide	Board Guide
Mounting type	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole
Operating temperature	-40°C ~ 105°C	-40°C ~ 105°C	-40°C ~ 105°C	-40°C ~ 105°C	-40°C ~ 105°C	-40°C~105°C
Package	Tray	Tray	Tray	Tray	Tray	Tray
Positions	2	3	4	5	6	7
Termination	Press-Fit, Solder	Press-Fit, Solder	Press-Fit, Solder	Press-Fit, Solder	Press-Fit, Solder	Press-Fit, Solder

Request a quote on any TE Connectivity AMP Connectors 2144505 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the TE Connectivity AMP Connectors 2144505 Series variants differ?: TE Connectivity AMP Connectors 2144505 Series part numbers differ by contact length - post, features, mounting type and operating temperature. Use the selection guide above to pick by contact length - post.
How many TE Connectivity AMP Connectors 2144505 Series part numbers are listed?: 34 TE Connectivity AMP Connectors 2144505 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for TE Connectivity AMP Connectors 2144505 Series?: Request a quote (RFQ) for any TE Connectivity AMP Connectors 2144505 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.