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Home > Products > Connectors, Interconnects > Card Edge Connectors - Edgeboard Connectors > 341-005-521-101
EDAC Inc.
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341-005-521-101

In Stock 6461 pcs Reference Price(In US Dollars)
25+
$5.4566
Manufacturer Part Number:
341-005-521-101
Manufacturer / Brand
EDAC Inc.
Part of Description:
CONN EDGE SINGLE FML 5POS 0.100
Datasheets:
341-005-521-101(1).pdf341-005-521-101(2).pdf341-005-521-101(3).pdf
Lead Free Status / RoHS Status:
ROHS3 Compliant
Stock Condition:
New original, 6461 pcs Stock Available.
ECAD Model:
Ship From:
Hong Kong
Shipment Way:
DHL/Fedex/TNT/UPS

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Part Number 341-005-521-101
Manufacturer / Brand EDAC Inc.
Stock Quantity 6461 pcs Stock
Category Connectors, Interconnects > Card Edge Connectors - Edgeboard Connectors
Description CONN EDGE SINGLE FML 5POS 0.100
Lead Free Status / RoHS Status: ROHS3 Compliant
Termination Rows 1
Termination Solder
Series 341
Read Out Single
Pitch 0.100" (2.54mm)
Package Box
Operating Temperature -40°C ~ 105°C
Number of Rows 1
Number of Positions/Bay/Row 5
Number of Positions 5
Mounting Type Through Hole
Material - Insulation Polyester Thermoplastic
Gender Female
Flange Feature -
Features -
Contact Type Semi Bellows
Contact Material Copper Alloy
Contact Finish Thickness 10.0µin (0.25µm)
Contact Finish Gold
Color Green
Card Type Non Specified - Single Edge
Card Thickness 0.054" ~ 0.070" (1.37mm ~ 1.78mm)
Base Product Number 341-005

Packaging & ESD

Industry-standard static shielding packaging is used for electronic components.Anti-static, light-transparent materials allow easy identification of ICs and PCB assemblies.
The packaging structure provides electrostatic protection based on Faraday cage principles.This helps protect sensitive components from static discharge during handling and transportation.


All products are packed in ESD-safe anti-static packaging. Outer packaging labels include part number, brand, and quantity for clear identification. Goods are inspected prior to shipment to ensure proper condition and authenticity.

ESD protection is maintained throughout packing, handling, and global transportation. Secure packaging provides reliable sealing and resistance during transit. Additional cushioning materials are applied when required to protect sensitive components.

QC(Part Testing by IC Components)Quality Warranty

We can offer worldwide express delivery service, such as DHLor FedEx or TNT or UPS or other forwarder for shipment.

Global Shipment by DHL/FedEx/TNT/UPS

Shipping Fees reference DHL/FedEx
1). You can offer your express delivery account for shipment, ifyou haven’t any express account for shipment, we can offer our account inadvance.
2). Use our account for shipment, Shipment charges(Reference DHL/FedEx, Different Countries has different price.)
Shipment charges： (Reference DHL and FedEX)
Weight(KG): 0.00kg-1.00kg Price(USD$) : USD$60.00
Weight(KG): 1.00kg-2.00kg Price(USD$) : USD$80.00
* The price of cost is reference with DHL/FedEx. The detail charges, please contact us. Different country the express charges are different.



We accept the payment terms: Telegraphic Transfer(T/T), Credit Card, PayPal and Western Union.

PayPal:

PayPal Bank Information:
Company Name : IC COMPONENTS LTD
Paypal ID: Info@IC-Components.com

BANK TRANSFAR (Telegraphic Transfer)

Payment For Telegraphic Transfers:
Company Name : IC COMPONENTS LTD Beneficiary Account Number : 549-100669-701
Beneficiary Bank name : Bank of Communications (Hong Kong) Ltd Beneficiary Bank Code : 382 (for local payment)
Beneficiary Bank SWIFT : COMMHKHK
Beneficiary Bank Address : Tsuen Wan Market Street Branch 53 Market Street, Tsuen Wan N.T., Hong Kong

Any inquires or questions, please kindly contact us Email: Info@IC-Components.com


Frequently Asked Questions

How should I use 341-005-521-101 in a design with a 1.0 mm to 1.8 mm card thickness?
The 341-005-521-101 is specified for card thicknesses from 0.054 in to 0.070 in (1.37 mm to 1.78 mm), so the mating board should stay within that window to maintain contact normal force and insertion behavior. If the card is thinner, retention and wipe may be reduced; if thicker, insertion force and contact stress can increase.
Can 341-005-521-101 be used for low-voltage signals and intermittent power on the same edge?
The 341-005-521-101 uses gold-plated copper alloy contacts, which is generally suitable for low-level signals and modest current paths when the layout and system current stay within the connector and PCB limits. For mixed signal and power use, verify trace width, solder joint heating, and voltage drop across the 5-position interface before committing to the footprint.
What should I check before replacing another 5-position edge connector with 341-005-521-101?
For 341-005-521-101 replacement work, confirm the same 0.100 in pitch, single-row geometry, female edge style, through-hole footprint, and card thickness range. Mechanical envelope, latch or guide features, and the exact contact wipe geometry should also be checked because small differences can affect insertion feel and long-term retention even when the pin count matches.
Is 341-005-521-101 suitable for industrial equipment exposed to temperature cycling?
The 341-005-521-101 is rated for -40°C to 105°C, so it can fit many industrial temperature ranges. In cycling environments, the practical checks are PCB expansion, solder joint fatigue, and whether the mating card retains consistent thickness and flatness over life, since those factors often drive field reliability more than the nominal temperature rating alone.
How does the gold finish on 341-005-521-101 affect long-term contact reliability?
The 341-005-521-101 uses 10.0 µin (0.25 µm) gold over copper alloy contacts, which helps with corrosion resistance and stable low-level connection performance. For long-service designs, that finish is typically paired with controlled mating cycles, clean board handling, and an enclosure that avoids contamination or fretting debris at the contact interface.
Can 341-005-521-101 be mounted in a design that will see manual card insertion and removal?
The 341-005-521-101 is a through-hole, solder-terminated connector, so it can be used in manually serviced assemblies if the PCB anchors and panel support are designed for repeated insertion forces. The practical limit is usually not the solder terminations alone, but the board reinforcement, connector alignment, and how much lateral load the card edge sees during servicing.
What are the main trade-offs if I choose 341-005-521-101 instead of a connector with more positions?
Choosing 341-005-521-101 means accepting a compact 5-position interface, which simplifies routing and board space but limits signal count and future expansion. In migrations from higher-density connectors, engineers usually need to consolidate functions, reassess pin assignment for power and ground sharing, and confirm that any unused signals are not required for diagnostics or configuration.
Is 341-005-521-101 appropriate for applications that need high mating-cycle durability?
The 341-005-521-101 can work in serviceable systems, but mating-cycle durability depends on the actual insertion frequency, contamination, and alignment quality. For frequent maintenance or test fixtures, it is worth checking the connector’s wipe action, board support, and whether the card edge finish matches the intended duty cycle.
What should I verify when designing the PCB footprint for 341-005-521-101?
For 341-005-521-101, verify the exact 0.100 in pitch, through-hole drill sizes, hole plating, and keepout around the card entry path. Because it is a single-row female edge connector, the copper land pattern and mechanical support around the solder tails can affect both assembly yield and long-term solder joint integrity.
Are there practical limitations when using 341-005-521-101 as a drop-in substitute for another Mercury United Electronics card edge part?
With 341-005-521-101, a same-family substitute is only straightforward when the card thickness, row count, read-out orientation, and mounting style all align. Even within the 341 series, differences in contact form or board outline clearances can change mating depth, so a physical fit check and prototype validation are still needed before release.

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341-005-521-101

341-005-521-101

EDAC Inc.

CONN EDGE SINGLE FML 5POS 0.100

In Stock: 6461

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