QSE-020-01-H-D-A SAMTEC Connector (Other) In Stock

QSE-020-01-H-D-A is a SAMTEC connector for board-to-board interconnects, control modules, and test fixtures. Key specs include 40 pins, 0.80 mm pitch, 0.80 mm pitch, -55°C to 125°C operating range. From RFQ pricing with in-stock sourcing and worldwide shipping support.

ACTIVEConnectorVerified Jun 2026
Package / Visual Reference
QSE-020-01-H-D-AOther
Quick Facts
Manufacturer
SAMTEC
Package
Other
Pin Count
40
Lifecycle
ACTIVE
Category
Connector
Price
From $4.4723(MOQ 1)
Temp Range
-55.0°C to 125.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

What are the key features of QSE-020-01-H-D-A?

  • 40 pins connector configuration for reliable board-level integration
  • 0.80 mm pitch form factor with manufacturer-backed part identification
  • 0.80 mm pitch specification set for BOM matching and sourcing checks

What is QSE-020-01-H-D-A used for?

QSE-020-01-H-D-A is commonly used in board-to-board interconnects, control modules, and test fixtures where exact manufacturer part matching and traceable sourcing are important. It supports prototype builds, maintenance repairs, and production BOM coverage when buyers need the 40 pins configuration from SAMTEC.

What are the specifications of QSE-020-01-H-D-A?

Pbfree CodeYes
Factory Lead Time1Week
YTEOL8.68
Additional FeatureALIGNMENT PINS
Board Mounting OptionPOSITIONING PIN
Body Breadth0.285inch
Body Depth0.12inch
Body Length0.837inch
Body/Shell StyleSOCKET
Connector TypeBOARD STACKING CONNECTOR
Contact Finish MatingGOLD
Contact Finish TerminationGold (Au) - with Nickel (Ni) barrier
Contact GenderFEMALE
Contact MaterialNOT SPECIFIED
Contact PatternRECTANGULAR
Contact StyleBELLOWED TYPE
DIN ConformanceNO
Durability100Cycles
Filter FeatureNO
IEC ConformanceNO
Insulator ColorBLACK
Insulator MaterialLIQUID CRYSTAL POLYMER
JESD-609 Codee4
MIL ConformanceNO
Mating Contact Pitch0.031inch
Mixed ContactsNO
Mounting Option 1LOCKING
Mounting StyleSTRAIGHT
Mounting TypeBOARD
Number Of ConnectorsONE
Number Of PCB Rows2
Number of Rows Loaded2
OptionGENERAL PURPOSE
PCB Contact PatternRECTANGULAR
PCB Contact Row Spacing5.7404mm
Plating Thickness30u inch
Polarization KeyPOLARIZED HOUSING
Rated Current (Signal)1.3A
Reference StandardUL, CSA
Terminal Pitch0.8mm
Termination TypeSURFACE MOUNT
Total Number of Contacts40
PackageOther

Compliance & Regulatory

RoHS StatusCompliant
Lead-FreeYes (Pb-Free)
ECCNEAR99
HTS Code8536.69.40.40
Country of OriginCosta Rica, USA

Where can I find the QSE-020-01-H-D-A datasheet?

QSE-020-01-H-D-A Datasheet Download

Official datasheet from SAMTEC

What are equivalent replacements for QSE-020-01-H-D-A?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

Which designs can use QSE-020-01-H-D-A with 40 pins?

QSE-020-01-H-D-A is suitable for board-to-board interconnects, control modules, and test fixtures where the 40 pins configuration matches the released PCB or equipment BOM. Engineers should confirm the manufacturer number and footprint before substitution.

How should engineers evaluate the 0.80 mm pitch fit for QSE-020-01-H-D-A?

Use the 0.80 mm pitch details together with the 40 pins specification to check land pattern, clearance, assembly method, and serviceability before approving this item for a build.

What procurement checks matter before quoting QSE-020-01-H-D-A from SAMTEC?

Confirm the 40 pins requirement, lifecycle status, packaging preference, and acceptable date-code window before quote release so sourced inventory matches the buyer's production or repair schedule.

Why Buy from FindMyChip

Authorized Source
Verified supply chain with full traceability & inspection
Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
Quality Guaranteed
30-day replacement for defective parts, no questions asked

About SAMTEC

SAMTEC is a leading electronic component manufacturer. FindMyChip sources SAMTEC ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

AvailabilityIn Stock
Reference Price (USD)
From $4.4723
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$13.3100$13.31
96+$11.4800$1102.08
288+$7.9158$2279.76
480+$6.2303$2990.54
2592+$4.4723$11592.18
pcs
Unit price: $13.3100 · Total: $13.31

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.

RP
Rajesh Patel
Procurement Manager, VoltEdge Energy, India