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

รูปภาพManufacturer Part NumberคำอธิบายAvailable Quantityราคาดูรายละเอียด
BATTERY RETAINER COIN 20MM SMD3034TRBATTERY RETAINER COIN 20MM SMD80548 - Immediate
61000 - Factory Stock		$15.28ดูรายละเอียด
BATTERY RETAINER COIN 20MM SMD3034BATTERY RETAINER COIN 20MM SMD19410 - Immediate$13.00ดูรายละเอียด

3035 THM Coin Cell Retainer

รูปภาพManufacturer Part NumberคำอธิบายAvailable Quantityราคาดูรายละเอียด
BATT RETAINER COIN 20MM PC PIN3035BATT RETAINER COIN 20MM PC PIN18780 - Immediate
1300 - Factory Stock		$12.35ดูรายละเอียด

All Keystone Battery Products

รูปภาพManufacturer Part NumberคำอธิบายAvailable Quantityราคาดูรายละเอียด
BATT CONTACT CLIP AA SOLDER LUG100BATT CONTACT CLIP AA SOLDER LUG2108 - Immediate
9500 - Factory Stock		$39.00ดูรายละเอียด
BATTERY HOLDER COIN 20MM PC PIN101BATTERY HOLDER COIN 20MM PC PIN5963 - Immediate$73.13ดูรายละเอียด
BATTERY HOLDER CR2 SMD1010BATTERY HOLDER CR2 SMD583 - Immediate
200 - Factory Stock		$142.68ดูรายละเอียด
BATTERY HOLDER CR2 PC PIN1011BATTERY HOLDER CR2 PC PIN0 - Immediate$91.33ดูรายละเอียด
BATTERY HOLDER AA 2 CELL SMD1012BATTERY HOLDER AA 2 CELL SMD0 - Immediate
1600 - Factory Stock		$171.93ดูรายละเอียด
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.