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Yes. Contact our team for datasheets, package information, product specifications, alternative parts and sourcing support related to 321WA4SCT56N40X.

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321WA4SCT56N40X Amphenol CONEC product image

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Amphenol CONEC RFQ AVAILABLE

321WA4SCT56N40X

CONN D-SUB RCPT 21POS R/A SOLDER

Part Number: 321WA4SCT56N40X

Manufacturer: Amphenol CONEC

Category: D-Sub Connector Assemblies

Package

Datasheet:: 321WA4SCT56N40X.pdf

Description: CONN D-SUB RCPT 21POS R/A SOLDER

Select Quantity Stock: 236

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Qty.	Unit Price	Ext. Price
1+	$30.88000	$30.88
20+	$24.99450	$499.89
40+	$23.80250	$952.10
60+	$23.13184	$1387.91
100+	$22.31390	$2231.39

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TECHNICAL RESOURCES

321WA4SCT56N40X Technical Information

Specifications
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Specifications

Product Attribute: Attribute Value

Part Number: 321WA4SCT56N40X

Manufacturer: Amphenol CONEC

Package

Series: -

Packaging: Tray

Product Status: Active

Connector Style: D-Sub, Combo

Connector Type: Receptacle, Female Sockets

Number of Positions: 21 (17 + 4 Power)

Number of Rows: 2

Mounting Type: Through Hole, Right Angle

Shell Size, Connector Layout: 4 (DC, C) - 21WA4

Contact Type: Signal and Power

Flange Feature: Housing/Shell (4-40)

Termination: Solder

Primary Material: -

Shell Material, Finish: Steel, Tin Plated

Contact Finish: Gold

Contact Finish Thickness: 30.0µin (0.76µm)

Ingress Protection: -

Material Flammability Rating: UL94 V-0

Current Rating (Amps): 5A, 20A

Backset Spacing: -

Features: Board Lock

Frequently Asked Questions

1. How can I order 321WA4SCT56N40X from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of 321WA4SCT56N40X?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of 321WA4SCT56N40X updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for 321WA4SCT56N40X?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for 321WA4SCT56N40X?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

Hot Sale Part Numbers

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Packaging and Shipping Protection

Step 1 Product Inspection

Step 2 Casing & Dry Pipe

Step 3 Anti-static Bags

Step 4 Inner Carton

Step 5 Shipping Label

Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

321WA4SCT56N40X Procurement and Technical Support

321WA4SCT56N40X is manufactured by Amphenol CONEC. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing 321WA4SCT56N40X and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for 321WA4SCT56N40X.

Part Number: 321WA4SCT56N40X

Manufacturer: Amphenol CONEC

Package

Category: D-Sub Connector Assemblies

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Payment Method

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Transaction fees are charged according to the selected bank or payment system rules.

Shipping Method

DHL

FedEx

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TNT

Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

Lead Time

Shipping Fee

Calculated according to destination and parcel weight

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