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QTE-040-04-L-D-A 80-position header, outer shroud contacts, 0.80mm pitch, surface mount, gold plating. Rated for 2A per pin and 225VAC.
Mfr Part #:

QTE-040-04-L-D-A

Available from 1 distributors
Mfr Name: Samtec Inc.
Samtec Inc.
80-position header, outer shroud contacts, 0.80mm pitch, surface mount, gold plating. Rated for 2A per pin and 225VAC.
✓ Total Stock: 73 pcs
$ Price Range: $10.88 - $20.69

QTE-040-04-L-D-A Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
HMB Electronics LLC ✓
Non-Authorised Inventory information
73 pcs
On Request
73 pcs On Request 1 On Request On Request 2018-02-27 On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

QTE-040-04-L-D-A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Finish Thickness
Contact Material
Current Rating
Features
Height Above Board
Insulator Material
Lead Spacing
Lead Style
Lead-Free Solderable
Mated Stacking Heights
Max Cycles
Mounting Type
Number of Positions
Number of Rows
Operating Temperature Range
Packaging Options
Pitch
Plating
SMT Lead Coplanarity
Voltage Rating
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QTE-040-04-L-D-A Description

Short technical summary and product information.

The Samtec QTE-040-04-L-D-A is a high-density header connector with outer shroud contacts, designed for mezzanine board-to-board stacking applications. It features 80 positions arranged in 2 rows on a 0.80mm (0.031") pitch, enabling compact interconnects. The connector is surface mount with gold plated contacts (10µin gold over nickel) for reliable signal integrity.

 

Electrical ratings include 2A per pin (contact) and 23A per ground plane, with a voltage rating of 225VAC when mated at 5mm stack height. The mated stacking height is 16mm. The insulator is liquid crystal polymer, and contacts are phosphor bronze. Operating temperature range is -55°C to +125°C.

 

Features include board guide and ground bus (plane) for alignment and grounding. The connector supports up to 100 mating cycles. Packaging options are tray (standard), tape and reel, or full reel. The part is lead-free solderable.

 

This connector is suitable for high-speed signal routing in compact electronic assemblies where board spacing is critical.

QTE-040-04-L-D-A Quick Information

Product Type: Mezzanine (Board-to-Board) Connector
Series: QTE
Canonical Name: Samtec QTE-040-04-L-D-A Header, Outer Shroud Contacts
Subcategory: Array, Edge Type, Mezzanine (Board to Board)

QTE-040-04-L-D-A Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

QTE-040-04-L-D-A Estimated Pricing

Qty Low High
1+ $20.69 $20.69
40+ $15.92 $15.92
80+ $15.53 $15.53
120+ $11.88 $11.88
240+ $10.88 $10.88

Estimated market price range - modelled values for guidance only, not live distributor offers.

QTE-040-04-L-D-A Features

  • 80 positions arranged in 2 rows.
  • 0.80mm pitch for compact design.
  • Surface mount with gold plated contacts.
  • Rated for 2A per pin (contact).
  • Operates from -55°C to +125°C.

QTE-040-04-L-D-A Applications

  • Used for board-to-board stacking applications.
  • Suitable for high-density signal routing.
  • Ideal for mezzanine card interconnects.
  • Supports 16mm mated stacking height.

QTE-040-04-L-D-A FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the QTE-040-04-L-D-A have?

80 positions.

What is the pitch of this connector?

0.80mm (0.031").

What is the current rating per pin?

2A per pin (contact) and 23A per ground plane (when one ground plane is powered).

What is the voltage rating?

225VAC when mated at 5mm stack height.

What is the mounting type?

Surface mount.

What is the mated stacking height?

16mm.

What is the operating temperature range?

-55°C to +125°C.

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