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1028C Keystone Electronics 1028C is a retainer cover designed for the 1028 battery holder. It features a PBT base/retainer cover with UL 94V-0 flammability rating and tin-nickel plated stainless steel contacts, operating from -50°C to +145°C.
Mfr Part #:

1028C

Available from 1 distributors
Mfr Name: Keystone Electronics
Keystone Electronics
Keystone Electronics 1028C is a retainer cover designed for the 1028 battery holder. It features a PBT base/retainer cover with UL 94V-0 flammability rating and tin-nickel plated stainless steel contacts, operating from -50°C to +145°C.
Total Stock: 168 pcs

1028C Available from 1 distributor

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1028C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accessory Type
Contact Material
Flammability Rating
For Use With
Halogen Free
Material
Mounting Type
Operating Temperature Range
Standard Package Quantity
Tape & Reel
Termination Style

1028C Description

Short technical summary and product information.

The Keystone Electronics 1028C is a snap-on retainer cover specifically designed for use with the 1028 series battery holders (compatible with holder part number 36-1028-ND). It secures the battery in place to withstand shock and vibration, and helps protect against shorting.

 

The retainer cover is molded from PBT material with a UL 94V-0 flammability rating, ensuring reliable flame resistance. The contacts are made of .012" stainless steel with a tin-nickel plate finish, providing excellent solderability and durability. The component supports through-hole mounting with solder termination and is rated for an operating temperature range of -50°C to +145°C.

 

This accessory is intended for use in applications requiring battery retention in low-profile holders, such as computer memory backup, power backup systems, telecommunications equipment, and industrial or commercial security systems. The standard package quantity is 50 pieces per tray.

1028C Quick Information

Product Type: Battery Retainer Cover
Series: 1028
Canonical Name: Keystone Electronics 1028C Retainer Cover for 1028 Battery Holder
Subcategory: Battery Holders Accessories

1028C Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

1028C Features

  • PBT base with UL 94V-0 flame rating.
  • Stainless steel contacts with tin-nickel plate.
  • Operates from -50°C to +145°C.
  • Through-hole mounting with solder termination.
  • Snap-on design for secure battery retention.

1028C Applications

  • Computer memory backup systems.
  • Power backup and telecommunications equipment.
  • Residential and industrial security systems.
  • PLC and industrial control applications.

1028C FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the Keystone 1028C retainer cover?

The operating temperature range is -50°C to +145°C (-60°F to +290°F).

Is the Keystone 1028C RoHS compliant?

Yes, it is RoHS3 compliant as stated in the datasheet.

What material is the Keystone 1028C retainer cover made of?

The base/retainer cover is made of PBT with UL 94V-0 flammability rating.

What is the standard packaging quantity for the 1028C?

It is packaged in trays of 50 pieces.

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