SS4-40-3.00-L-D-K-TR

Samtec
200-SS4403.00LDKTR
SS4-40-3.00-L-D-K-TR

Mfr.:

Description:
Board to Board & Mezzanine Connectors 0.40 mm Micro Blade & Beam Ultra Fine Pitch Socket

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Learn more about Samtec SS4-40-3.00-L-D-K-TR

In Stock: 106

Stock:
106
Can Dispatch Immediately
On Order:
2.450
Expected 3/11/2026
2.450
Expected 4/8/2026
Factory Lead Time:
1
Week Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 1225)

Pricing (EUR)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
4,21 € 4,21 €
3,86 € 193,00 €
3,62 € 362,00 €
3,26 € 815,00 €
3,17 € 1.585,00 €
Full Reel (Order in multiples of 1225)
2,64 € 3.234,00 €
4.900 Quote
† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Product Attribute Attribute Value Select Attribute
Samtec
Product Category: Board to Board & Mezzanine Connectors
RoHS:  
Sockets
80 Position
0.4 mm (0.016 in)
2 Row
Solder
Vertical
4 mm, 4.5 mm, 5.5 mm
1.6 A
155 VAC
28 Gbps
- 55 C
+ 125 C
Gold
Phosphor Bronze
Liquid Crystal Polymer (LCP)
SS4
Reel
Cut Tape
MouseReel
Application: Power, Signal
Brand: Samtec
Country of Assembly: Not Available
Country of Diffusion: Not Available
Country of Origin: MY
Data Rate: 28 Gbps
Flammability Rating: UL 94 V-0
Mounting Style: SMD/SMT
Product Type: Board to Board & Mezzanine Connectors
Factory Pack Quantity: 1225
Subcategory: Board to Board & Mezzanine Connectors
Tradename: Razor Beam LP
Unit Weight: 635,778 mg
Products found:
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Attributes selected: 0

Images

Models

Specification Sheets

Technical Resources

TARIC:
8536693000
CNHTS:
8536901100
CAHTS:
8536690020
USHTS:
8536694040
JPHTS:
853669000
KRHTS:
8536691000
MXHTS:
8536699999
BRHTS:
85366990
ECCN:
EAR99

Ultra Micro Interconnects

Samtec Ultra Micro Interconnects offer a stack height as low as 2.31mm and pitches of 0.4mm, 0.5mm, 0.635mm, and 0.8mm. One to four rows are available, and termination styles include solder, solder balls, and solder pin. Samtec Ultra Micro Interconnects are available in several mounting angles, including horizontal, right, straight, and vertical. The product lineup features connectors, headers, receptacles, sockets, and hermaphroditic connectors.

SS4/ST4 0.40mm Ultra-Fine-Pitch Connectors

Samtec SS4 / ST4 0.40mm Ultra-Fine-Pitch Connectors deliver up to 28Gbps performance and are available with up to 100 I/Os and stack heights ranging from 4mm to 6mm. These slim-footprint connectors are designed for board-to-board connections where space is at a premium. The connectors are manufactured on an ultra-fine 0.40mm pitch and come in a vertical configuration. These Razor Beam™ LP family connectors are engineered to save space on the X, Y, and Z axes. The SS4 sockets mate with the ST4 headers and vice-versa. Samtec SS4 / ST4 0.40mm Ultra-Fine-Pitch Connectors operate in a -55°C to +125°C temperature range and are ideal for applications such as 5G networking, test connectivity, artificial intelligence (AI) and machine learning, broadcast videos, medical, and more.

Ultra-Micro Connector Solutions

Samtec Ultra-Micro Connector Solutions feature Razor Beam™ LP ultra-micro blade and beam fine-pitch connectors available on 0.40mm and 0.50mm pitches with stack heights as low as 2mm. These connectors are ideal for small and fast applications, offering speeds up to 56Gbps PAM4 (SS5/ST5). The connectors feature a slim body design and are engineered to save space on the X, Y, and Z axes. Samtec Ultra-Micro Connector Solutions products can be utilized at both the component level and system level to ensure full system optimization. Applications include 5G networking, military/aerospace, medical, artificial intelligence (AI), machine learning, instrumentation, and more.

Flexible Stacking Connectors

Samtec Flex Stacking Board Connectors feature a large variety of board-to-board connectors with design flexibility. These Samtec board-to-board connector systems are available in a variety of pitches, densities, stack heights, orientations, and other standard or modified options, making it easy to find the right connector for any application. Flex-Stack options include one-piece, low profile pass-through, elevated, hermaphroditic, shrouded, coplanar, parallel, and perpendicular. Post heights are adjustable in increments of 0.005” (0.13mm).

SS4/ST4 Micro Blade & Beam Headers & Sockets

Samtec SS4 / ST4 Micro Blade and Beam Headers and Sockets feature an ultra-fine 0.40mm pitch and a slim body design for increased board space savings. Both SS4 and ST4 connectors are intermateable with each other as well as compatible with mPOWER™ products for power / signal flexibility. Other features include 28Gbps performance, 1.6A current rating per pin (2 pins powered), 10 to 50 positions per row, and up to 100 I/Os. Samtec SS4 / ST4 Micro Blade and Beam Headers and Sockets have stack heights from 4mm to 6mm and operate in a -55°C to +125°C temperature range.

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