">
Send an Inquiry

To receive a quote for your project, please fill in the following information, and we’ll get back to you promptly.

Name*
Company*
Email Address*
Phone/WhatsApp
Part Number*
Quantity*
Message
Submit Inventory List

Please fill in the following information, and we’ll get back to you promptly.

Name*
Company*
Email Address*
Phone/WhatsApp
Upload My List
Message

OptiFuse K2B-123

Part No.:
K2B-123
Manufacturer:
OptiFuse
Category:
Thermal Cutoffs (Thermal Fuses)
Package:
Radial, Box
Description:
THERMAL FUSE 2A 250V - 123C 253F
Quantity:
Payment:
Payment
Shipping:
Shipping

Inventory:425

Please send an inquiry. Send us your inquiry, and we will respond immediately.

Part Number
Quantity*
Price
Name*
Company*
Email*
Comments

K2B-123 Specifications

Product attributes
Attribute value
Manufacturer:
OptiFuse
Package/Case:
Radial, Box
Series:
K2B
Packaging:
Bulk
Product Status:
Active
Type:
Fuse
Holding Temperature:
-
Rated Functioning Temperature:
123°C (253°F)
Reset Temperature:
-
Voltage Rating - AC:
250.0
Voltage Rating - DC:
-
Current Rating (Amps):
2 A
Approval Agency:
-
Maximum Temperature Limit:
-

K2B-123 FAQ

1.How can I place an order for K2B-123 through Aetrix?

1.Please submit a Request for Quotation (RFQ) for K2B-123 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for K2B-123 reliable?

The price and inventory of K2B-123 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for K2B-123 is usually 5 days.

3.What payment methods are accepted for K2B-123?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for K2B-123 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for K2B-123?

K2B-123 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your K2B-123 order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for K2B-123?

5.For technical support, including K2B-123 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your K2B-123 requirements.

6.How does Aetrix verify that K2B-123 is sourced from the original manufacturer or authorized distributors?

6.All K2B-123 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that K2B-123 meets industry standards.

7.What is the process for return or replacement of K2B-123?

All K2B-123 units undergo pre-shipment inspection (PSI). If there is an issue with K2B-123, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The K2B-123 part is unused and in its original packaging.

Return procedure for K2B-123:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

K2B-123 Tags

  • K2B-123
  • K2B-123 PDF
  • K2B-123 Datasheet
  • K2B-123 Specifications
  • K2B-123 Images
  • OptiFuse
  • OptiFuse K2B-123
  • Buy K2B-123
  • K2B-123 Price
  • K2B-123 Distributor
  • K2B-123 Supplier
  • K2B-123 Wholesale
Related Products
SDF DF128S
SDF DF128S

Cantherm

SDF DF141S
SDF DF141S

Cantherm

SDF DF184S
SDF DF184S

Cantherm

SDF DF240S
SDF DF240S

Cantherm

SDF DF104S
SDF DF104S

Cantherm

SA72SB0
SA72SB0

Bourns Inc.

DFP10112
DFP10112

TDK-Lambda

SD90WBB
SD90WBB

Bourns Inc.

L5010024DELB0XE
L5010024DELB0XE

Cantherm

SDF DF144S
SDF DF144S

Cantherm

SDF DF098S
SDF DF098S

Cantherm

SDF DF077S
SDF DF077S

Cantherm

Tech Hub

Search

Search

PRODUCT

PRODUCT

PHONE

PHONE

USER

USER