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TE Connectivity AMP Connectors 3643 Series

4 variants · TE Connectivity AMP Connectors

About the TE Connectivity AMP Connectors 3643 Series

The TE Connectivity AMP Connectors 3643 Series series groups 4 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common connector type of Header, contact finish - mating of Gold and contact finish - post of Tin. Variants differ by applications, contact finish thickness - post and contact length - post, so you can match the exact applications your application requires using the selection guide below. All listed TE Connectivity AMP Connectors 3643 Series part numbers are active and orderable.

Select a variant by

Applications
- · General Purpose
Contact finish thickness - post
- · 150.0µin (3.81µm)
Contact length - post
0.140\" (3.56mm) · 0.160\" (4.06mm)
Contact material
Copper Alloy · Phosphor Bronze
Contact shape
Circular · Square
Current rating
- · Varies by Wire Gauge
Fastening type
Friction Lock · Locking Ramp
Features
- · Mounting Flange

Shared specifications

Connector type
Header
Contact finish - mating
Gold
Contact finish - post
Tin
Contact finish thickness - mating
30.0µin (0.76µm)
Ingress protection
-
Insulation color
Natural
Mated stacking heights
-
Material flammability rating
UL94 V-0
Package
Bulk
Row spacing - mating
-
Rows
1
Style
Board to Cable/Wire

Variant comparison

Parameter3-643232-03-643234-03-643236-03-643787-3
Applications---General Purpose
Contact finish thickness - post---150.0µin (3.81µm)
Contact length - post0.160\" (4.06mm)0.160\" (4.06mm)0.160\" (4.06mm)0.140\" (3.56mm)
Contact materialPhosphor BronzePhosphor BronzePhosphor BronzeCopper Alloy
Contact shapeCircularCircularCircularSquare
Current rating---Varies by Wire Gauge
Fastening typeLocking RampLocking RampLocking RampFriction Lock
FeaturesMounting FlangeMounting FlangeMounting Flange-

Request a quote on any TE Connectivity AMP Connectors 3643 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 3643 Series variants differ?
TE Connectivity AMP Connectors 3643 Series part numbers differ by applications, contact finish thickness - post, contact length - post and contact material. Use the selection guide above to pick by applications.
How many TE Connectivity AMP Connectors 3643 Series part numbers are listed?
4 TE Connectivity AMP Connectors 3643 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 3643 Series?
Request a quote (RFQ) for any TE Connectivity AMP Connectors 3643 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants