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Home Products Connectors, Interconnects Rectangular Connectors - Headers, Male Pins~~2155103031~~

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2155103031 - Molex

Manufacturer Part Number: 2155103031

Manufacturer: Molex

Allelco Part Number: 98D-2155103031

Warranty: 1 Year Allelco Warranty - Find out more

Parts Description: 3.4MM 2 CKT R/A HDR SCREW

Package: Tray

Data sheet: 1.2155103031.pdf ...

Datasheets
2155103031.pdf

RoHs Status: ROHS3 Compliant

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In stock: 35644

Unit Price: $11.561
Subtotal: $0.00

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Quantity	Unit Price	Ext. Price
1+	$11.561	$11.56

The above prices does not include taxes and freight rates, which will be calculated on the order pages.

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Specifications

2155103031 Tech Specifications
Molex - 2155103031 technical specifications, attributes, parameters and parts with similar specifications to Molex - 2155103031

Product Attribute	Attribute Value
Manufacturer	Molex
Voltage Rating	400V
Termination	Screw
Style	Board to Board
Shrouding	Shrouded - 4 Wall
Series	Coeur PowerWize
Row Spacing - Mating	-
Pitch - Mating	0.492" (12.50mm)
Package	Tray
Overall Contact Length	-
Operating Temperature	-40°C ~ 125°C
Number of Rows	1
Number of Positions Loaded	All
Number of Positions	2
Mounting Type	Through Hole, Right Angle
Material Flammability Rating	UL94 V-0
Mated Stacking Heights	-
Insulation Material	Liquid Crystal Polymer (LCP)

Product Attribute	Attribute Value
Insulation Height	0.687" (17.45mm)
Insulation Color	Black
Ingress Protection	-
Features	Board Guide
Fastening Type	Push-Pull
Current Rating (Amps)	Varies by Wire Gauge
Contact Type	Male Pin
Contact Shape	Circular
Contact Material	Copper Alloy
Contact Length - Post	0.053" (1.35mm)
Contact Length - Mating	0.330" (8.38mm)
Contact Finish Thickness - Post	125.0µin (3.18µm)
Contact Finish Thickness - Mating	125.0µin (3.18µm)
Contact Finish - Post	Silver
Contact Finish - Mating	Silver
Connector Type	Header
Applications	-

Environmental & Export Classifications

ATTRIBUTE	DESCRIPTION
RoHs Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	Not Applicable
REACH Status	REACH Unaffected
ECCN	EAR99
HTSUS	8536.69.4040

Parts with Similar Specifications

The three parts on the right have similar specifications to Molex 2155103031

Product Attribute
Part Number	2155103031	2155103241	2155106241	2155106031
Manufacturer	Molex	Molex	Molex	Molex
Insulation Color	Black	Black	Black	Black
Package	Tray	Tray	Tray	Tray
Contact Finish - Mating	Silver	Silver	Silver	Silver
Contact Material	Copper Alloy	Copper Alloy	Copper Alloy	Copper Alloy
Insulation Material	Liquid Crystal Polymer (LCP)	Liquid Crystal Polymer (LCP)	Liquid Crystal Polymer (LCP)	Liquid Crystal Polymer (LCP)
Applications	-	-	-	-
Material Flammability Rating	UL94 V-0	UL94 V-0	UL94 V-0	UL94 V-0
Row Spacing - Mating	-	-	-	-
Mated Stacking Heights	-	-	-	-
Number of Rows	1	1	1	1
Features	Board Guide	Board Guide	Board Guide	Board Guide
Number of Positions	2	2	2	2
Contact Shape	Circular	Circular	Circular	Circular
Insulation Height	0.687" (17.45mm)	0.687" (17.45mm)	0.872" (22.15mm)	0.872" (22.15mm)
Overall Contact Length	-	-	-	-
Contact Length - Mating	0.330" (8.38mm)	0.330" (8.38mm)	0.604" (15.35mm)	0.604" (15.35mm)
Contact Finish Thickness - Mating	125.0µin (3.18µm)	125.0µin (3.18µm)	125.0µin (3.18µm)	125.0µin (3.18µm)
Series	Coeur PowerWize	Coeur PowerWize	Coeur PowerWize	Coeur PowerWize
Fastening Type	Push-Pull	Push-Pull	Push-Pull	Push-Pull
Termination	Screw	Screw	Solder	Screw
Mounting Type	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle	Through Hole, Right Angle
Voltage Rating	400V	400V	600V	600V
Contact Length - Post	0.053" (1.35mm)	0.138" (3.50mm)	0.138" (3.50mm)	0.053" (1.35mm)
Contact Finish - Post	Silver	Silver	Silver	Silver
Style	Board to Board	Board to Board	Board to Board	Board to Board
Current Rating (Amps)	Varies by Wire Gauge	Varies by Wire Gauge	Varies by Wire Gauge	Varies by Wire Gauge
Connector Type	Header	Header	Header	Header
Ingress Protection	-	-	-	-
Operating Temperature	-40°C ~ 125°C	-40°C ~ 125°C	-40°C ~ 125°C	-40°C ~ 125°C
Pitch - Mating	0.492" (12.50mm)	0.492" (12.50mm)	0.669" (17.00mm)	0.669" (17.00mm)
Contact Finish Thickness - Post	125.0µin (3.18µm)	125.0µin (3.18µm)	125.0µin (3.18µm)	125.0µin (3.18µm)
Shrouding	Shrouded - 4 Wall	Shrouded - 4 Wall	Shrouded - 4 Wall	Shrouded - 4 Wall
Number of Positions Loaded	All	All	All	All
Contact Type	Male Pin	Male Pin	Male Pin	Male Pin

2155103031 Datasheet PDF

Download 2155103031 pdf datasheets and Molex documentation for 2155103031 - Molex.

Datasheets: 2155103031.pdf

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Customer Reviews

Evaluation: 10 Articles

Jess***Jones

Apr 17, 2026

It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.
Mich***Smith

Apr 17, 2026

Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.
Aman***arris

Apr 3, 2026

It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.
Mike***nch

Apr 3, 2026

Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.
Daic***K.

Mar 23, 2026

Very good. No issue after long time testing.
Kevi***.

Mar 17, 2026

Fast switching and stable output. Very satisfied with this IC
Daou***hekebkeb

Jun 16, 2024

I had a great experience purchasing items from Allelcoelec, I recommend
Uri ***al

Jun 19, 2024

Good comunication,
Transpnt regarding the process and price.
Yaqu***l Ali

Jun 19, 2024

Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.
Lea ***

Jun 19, 2024

Morrey was very helpful and right on top of things!
He replied quickly to my RFQ. He was very courteous and professional.

Write a Review

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

Use your express account for shipment if you have one.
Use our account for the shipment. Refer to the table below for the approximate charges.

(Different time frame / countries / package size has different price.)

Delivery Method

Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region	Country	Logistic Time(Day)
America	United States	5
America	Brazil	7
Europe	Germany	5
	United Kingdom	4
	Italy	5
Oceania	Australia	6
Oceania	New Zealand	5
Asia	India	4
Asia	Japan	4
Middle East	Israel	6

DHL & FedEx Shipment Charges Reference
Shipment charges(KG)	Reference DHL(USD$)
0.00kg-1.00kg	USD$30.00 - USD$60.00
1.00kg-2.00kg	USD$40.00 - USD$80.00
2.00kg-3.00kg	USD$50.00 - USD$100.00

Note:: The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

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Efficient Supply Management
Cost-Saving Procurement
Fast Sourcing & Delivery

Contact us if you have any questions.

Phone
+00852 9146 4856
Email
info@allelco.com

Certifications & Memberships

2155103031

Molex
98D-2155103031

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

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Service Tel: +852-91464856
Service Email: info@allelco.com

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Please refer to the English Version as our Official Version.Return

2155103031 - Molex

Specifications

Environmental & Export Classifications

Parts with Similar Specifications

2155103031 Datasheet PDF

Customers Also Interested in

Recommended Products

Customer Reviews

Evaluation: 10 Articles

It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

Very good. No issue after long time testing.

Fast switching and stable output. Very satisfied with this IC

I had a great experience purchasing items from Allelcoelec, I recommend

Good comunication,Transpnt regarding the process and price.

Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

Morrey was very helpful and right on top of things!He replied quickly to my RFQ. He was very courteous and professional.