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640456-2
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We source brand-new parts via original manufacturers, franchised distributors or verified independent channels, with incoming inspection. Channel type is confirmed on your quote.

Contact sales or email [email protected] with MPN and quantity. We reply with stock, ETA and reference pricing — confirm before PO.

Reference price and stock shown as of 2026-09-19. Confirm live availability and unit price via RFQ before placing a PO.

640456-2

CONN HEADER VERT 2POS 2.54MM
TE Connectivity AMP Connectors · Connectors, Interconnects · BOM Matching
Mfr. Part Number
640456-2
Manufacturer
TE Connectivity AMP Connectors
Datasheet
Datasheet
Description
CONN HEADER VERT 2POS 2.54MM
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
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640456-2
TE Connectivity AMP Connectors
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In Stock2,471
Unit
Price
$0.18
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Reference Price
QuantityPrice
1$ 0.1800
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-09-19 · Valid as reference until 2026-09-26 · Request RFQ for live stock.
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Specification Summary

Voltage Rating
250VAC
Current Rating (Amps)
Varies by Wire Gauge
Operating Temperature
-55°C ~ 105°C
Mounting Type
Through Hole
Connector Type
Header
Contact Finish - Mating
Tin
Contact Finish - Post
Tin
Contact Length - Mating
0.295" (7.49mm)
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: Sourcing — Lead time quoted on request (often 3–15 business days by channel)
Shortage / allocation / EOL lines may need longer — ask via RFQ.
Reference price and stock shown as of 2026-09-19. Confirm live availability and unit price via RFQ before placing a PO.
Lead time FAQ Authenticity FAQ MOQ FAQ
Specifications
Product Description
Purchase & Inquiry
Shrouding
Shrouded - 1 Wall
Contact Length - Mating
0.295" (7.49mm)
Overall Contact Length
0.535" (13.59mm)
Contact Shape
Square
Contact Material
Copper Alloy
Insulation Material
Thermoplastic
Contact Finish Thickness - Mating
-
Contact Length - Post
0.140" (3.56mm)
Insulation Height
0.305" (7.75mm)
Row Spacing - Mating
-
Connector Type
Header
Contact Finish - Mating
Tin
Contact Finish - Post
Tin
Contact Type
Male Pin
Current Rating (Amps)
Varies by Wire Gauge
Fastening Type
Friction Lock
Features
-
Ingress Protection
-
Insulation Color
Natural
Material Flammability Rating
UL94 V-0
Mounting Type
Through Hole
Number of Positions
2
Number of Positions Loaded
All
Number of Rows
1
Operating Temperature
-55°C ~ 105°C
Pitch - Mating
0.100" (2.54mm)
Style
Board to Cable/Wire
Termination
Solder
Voltage Rating
250VAC
CONN HEADER VERT 2POS 2.54MM
Brand Introduction
TE Connectivity AMP, formerly Tyco Electronics AMP is the world's leader in the development and manufacture of a wide variety of electronic/electrical connectors and interconnection systems. Products range from terminals and splices to sophisticated high speed printed circuit board connectors and IC sockets, to USB and Circular Connectors.
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Buying FAQ — 640456-2

Answer-first notes for stock, authenticity, lead time and quoting. Marked up as FAQPage.

How do I buy 640456-2 from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes 640456-2. We reply with stock, channel note, reference price and ETA.

Is the listed price final?

Prices on the product page are reference only. Confirm unit price, currency and validity via RFQ before placing a PO.

How fresh is the stock figure?

Stock and reference price show an as-of date on the page. Ask for a live confirm — allocation lines can change daily.

How do you source authentic parts?

We source from manufacturers, franchised distributors and verified independents, then inspect incoming lots. See /anti-counterfeit/.

What is a typical lead time?

In-stock lines often ship within 24–48 hours after confirmation. Sourcing / allocation ETAs are quoted per line — see /lead-time-shipping/.
BOM matching · Anti-counterfeit · Lead time & shipping

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