Keystone Electronics

Ultra-Low-Profile Retainers for 20 mm Coin Cell Batteries

Keystone provides economical and reliable SMT and THM 20 mm coin cell retainers specifically designed for electronic applications with limited board space

Image of Keystone's Ultra-Low-Profile Retainers for 20 mm Coin Cell BatteriesKeystone’s 20 mm coin cell battery retainers are designed with leading edge technology in mind to accommodate all major manufacturers' 20 mm batteries. These 20 mm ultra-low profile retainers are available in through-hole (3035) and surface-mount (3034, 3034TR) options.

 

Features
  • Compatible with all wave and reflow operations
  • Solder tails located outside of retainer body, which facilitates visual inspection of the solder joints
  • Flow-hole solder tail designed for increased joint strength
  • Compatible with most vacuum and mechanical pick-and-place assembly systems
  • Tin-nickel plated retainers are ideal for lead free, high temperature soldering applications
  • All conductive polystyrene carrier tape meets ANSI/EIA-481 standards
  • Able to accept battery sizes: BR2016, CR2016, DL2020 for 3035; and BR2020, CL2020, BR2025, CR2025, DL2025, BR2032, CR2032, DL2032 for 3034/3034TR
Applications
  • Memory back-up
  • Stand-by applications
  • Interconnect components
  • Electronic hardware

3034/3034TR SMT Coin Cell Retainers

BilledeManufacturer Part NumberBeskrivelseTilgængeligt antal PrisVis detaljer
BATTERY RETAINER COIN 20MM SMD3034TRBATTERY RETAINER COIN 20MM SMD99670 - Immediate
6000 - Factory Stock		$3.03Vis detaljer
BATTERY RETAINER COIN 20MM SMD3034BATTERY RETAINER COIN 20MM SMD0 - Immediate$2.58Vis detaljer

3035 THM Coin Cell Retainer

BilledeManufacturer Part NumberBeskrivelseTilgængeligt antal PrisVis detaljer
BATT RETAINER COIN 20MM PC PIN3035BATT RETAINER COIN 20MM PC PIN3452 - Immediate$2.45Vis detaljer

All Keystone Battery Products

BilledeManufacturer Part NumberBeskrivelseTilgængeligt antal PrisVis detaljer
BATT CONTACT CLIP AA SOLDER LUG100BATT CONTACT CLIP AA SOLDER LUG1108 - Immediate
6700 - Factory Stock		$7.74Vis detaljer
BATTERY HOLDER COIN 20MM PC PIN101BATTERY HOLDER COIN 20MM PC PIN8377 - Immediate$14.51Vis detaljer
BATTERY HOLDER CR2 SMD1010BATTERY HOLDER CR2 SMD922 - Immediate
200 - Factory Stock		$28.32Vis detaljer
BATTERY HOLDER CR2 PC PIN1011BATTERY HOLDER CR2 PC PIN1561 - Immediate$18.12Vis detaljer
BATTERY HOLDER AA 2 CELL SMD1012BATTERY HOLDER AA 2 CELL SMD2856 - Immediate$34.12Vis detaljer
Published: 2016-02-16

Related Videos

Keystone Electronics Coin Cell Battery Holders, Retainers and Contacts Video
Keystone Electronics Coin Cell Battery Holders, Retainers and Contacts Video

Publish Date: 2023-05-26

Keystone Battery Cylindrical Battery Holders Video
Keystone Battery Cylindrical Battery Holders Video

Publish Date: 2023-05-26

Cylindrical Battery Holders
Cylindrical Battery Holders

Publish Date: 2022-01-14

Related Product Highlight

1074 Top Loading Slim-Line 20 mm Coin Cell Holder Keystone’s 1074 vertical mount slim-line 20 mm coin cell holder allows for top entry of the popular 2032, 2025, or 2x 2016 lithium batteries.
IP65 Water Resistant AA Covered Battery Holders Keystone's IP65 water-resistant AA covered battery holders with nickel-plated spring steel contacts are manufactured from molded ABS for increased durability.
Low Profile PCB Cylindrical Battery Clips Keystone's battery clips for a variety of cylindrical battery cells are available for surface mount and through-hole mount circuit board applications.

Related Articles and Blogs

Building a Voice-Controlled Robot - Diving into the Circuits Dive into the circuits behind the S1XT33N voice-controlled robot, exploring motor control, microphone biasing, and more.
Creating an Electronics Starter Kit Interested in getting started in electronics, but overwhelmed by the number of parts available? I have compiled a list of everything you need.
What is an Amp Hour? A review of amp hour and how to calculate a battery’s life based on the capacity rating.

Related Product Training Modules

CLIK-Mate™ 1.25 SMT Wire-to-Board Connectors CLIK-Mate's features allow for a stable, solid, and reliable connection to meet design needs. It also meets the miniaturization requirement of future designs.