502,

Battery Holder, 1620 x 1, Through Hole

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: KEYSTONE
Product type: Battery Holders
Battery Sizes Accepted:1620; No. of Batteries:1; Battery Holder Mount:Through Hole; Product Range:-; SVHC:No SVHC (15-Jan-2019); Accessory Type:Battery Holder; Battery Size Code:1620; Batte
SVHC: No SVHC (21-Jan-2025)
Product Range: -
No. of Batteries: 1
Battery Holder Mount: Through Hole
Battery Sizes Accepted: 1620

Delivery and price
Units per pack	100
Price	1.37 €
Current stock	500+
Lead time	30 days

Datasheet

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F I<br>UA<br>I E<br>ISO 9002<br>Q L<br>T D<br>I<br>R<br>TY<br>E<br>C<br>**----- End of picture text -----**<br>


## _**COIN CELL PC BATTERY HOLDERS**_ 

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20mm to 30mm Sizes<br>**----- End of picture text -----**<br>


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12mm to 16mm & 1/3 “N” Sizes<br>**----- End of picture text -----**<br>


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SINGLE CELL HOLDER DUAL CELL HOLDER<br>(3-VOLT) (6-VOLT)<br>**----- End of picture text -----**<br>


Single and Dual “Printed Circuit” Cell Holders for Lithium Coin Cells. Designed for easy battery replacement.  Will accommodate diameters from 12mm to 30mm and heights from 1.6mm to 7.7mm.  Some holders will accept more than two cells if they fall within the heights specified. 

## **IDEALLY SUITED FOR…** 

- Duracell, Eveready, Panasonic, Ray-O-Vac, Sanyo, Varta, Toshiba, Seiko and other major battery manufacturers 

- Computer memory, power transfer and back-up systems 

- Video and telecommunications power back-up 

- Preprogrammed video and electronic games 

- Microprocessors and Microcomputer memory hold 

- Notebook and laptop applications 

- Emergency power systems 

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Mounting Detail<br>al (2)<br>DWG. 1 + [—w—]<br>**----- End of picture text -----**<br>


- Industrial and commercial security and alarm systems 

- Communications power sources 

- Miniaturized battery power devices 

## **DESIGN ADVANTAGES…** 

- Low profile for high density packaging 

- Reliable spring tension assures low contact resistance 

- Retains battery securely to withstand shock and vibration 

- Unique notched slots assure quick and easy battery insertion and replacement 

|• Unique notched slots assure quick and easy battery insertion and replacementUnique notched slots assure quick and easy battery insertion and replacement<br>•Base material UL Rated 94V-0.  Impervious to most industrial solvents<br>•Operating temperature range: -60°F to +293°F (-50°C to +145°C)<br>Mounting Detail<br>OE<br>+ Bos DIA.LEG<br>TT L J<br>{<br>.156I<br>5 GRCLE DIA.<br>M<br>i<br>.035|||
|---|---|---|
|•Advanced air-flow design pattern enhances air circulation around battery<br>•Nickel-over-copper plated spring steel contacts feature clearly marked<br>polarities to help guard against improper insertion<br>**DWG. 2**<br>NICKEL OVER COPPER PLATE<br>——o<br>eM|||
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|**DIMENSIONS**<br>**BATTERY CROSS REFERENCE**|||
|**499**<br>2<br>1<br>.495<br>.695<br>.250<br>.580<br>.350<br>.750<br>.593<br>.393<br>**“1/3N”**<br>_DL 1/3N, K58L, CR 1/3N_<br>**500**<br>2<br>1<br>.495<br>.435<br>.150<br>.280<br>.250<br>.750<br>.593<br>.393<br>**12mm**<br>_BR1216, CR1216, BR1220, CL1220, CR1220, BR1225_<br>**501**<br>2<br>2<br>.495<br>.505<br>.250<br>.380<br>.350<br>.750<br>.593<br>.393<br>**502**<br>2<br>1<br>.635<br>.505<br>.150<br>.312<br>.250<br>.897<br>.750<br>.463<br>**16mm**<br>_BR1616, CR1612, CR1616, CR1620, CR1632_<br>**103**<br>1<br>1<br>.796<br>.513<br>.195<br>.335<br>.295<br>1.130<br>.896<br>.807<br>_BR2016, CR2016, DL2016, BR2020, CL2020, BR2025,_<br>**106**<br>1<br>1<br>.796<br>.513<br>.195<br>.335<br>.295<br>1.219<br>1.093<br>.807<br>**20mm**<br>_CR2025, DL2025, BR2032,CR2032, DL2032_<br>**1026**<br>1<br>2<br>.796<br>.630<br>.312<br>.452<br>.412<br>1.219<br>1.093<br>.807<br>**104**<br>1<br>1<br>.911<br>.513<br>.195<br>.335<br>.295<br>1.150<br>1.000<br>.807<br>**107**<br>1<br>1<br>.911<br>.513<br>.195<br>.335<br>.295<br>1.219<br>1.093<br>.807<br>**23mm**<br>_BR2320, CL2320, CR2320, BR2325, CR2325, DL2325,_<br>**1027**<br>1<br>2<br>.911<br>.630<br>.312<br>.452<br>.412<br>1.219<br>1.093<br>.807<br>_BR2330, CL2330, BR2335, CR2354**_<br>**105**<br>1<br>1<br>.985<br>.513<br>.195<br>.335<br>.295<br>1.219<br>1.093<br>.807<br>**1025**<br>1<br>2<br>.985<br>.630<br>.312<br>.452<br>.412<br>1.219<br>1.093<br>.807<br>**24mm**<br>_CR2430, DL2430, CR2450*, DL2450*, CR2477_†<br>**1025-7**<br>1<br>1<br>.985<br>.681<br>.312<br>.503<br>.412<br>1.219<br>1.093<br>.807<br>**301**<br>1<br>1<br>1.187<br>.513<br>.195<br>.335<br>.295<br>1.425<br>1.297<br>.807<br>**30mm**<br>_BR3032_<br>**DWG.**<br>**N0. OF**<br>**_DURACELL, EVEREADY, PANASONIC, RAY-O-VAC_**<br>**CAT. NO.**<br>**NO.**<br>**CELLS**<br>**A**<br>**B**<br>**C**<br>**D**<br>**E**<br>**L**<br>**O.D.**<br>**M**<br>**CELL**<br>**_SANYO, SONY, SEIKO, TOSHIBA,  VARTA_**<br>* For Cat. No.1025 (1) cell only.   ** For Cat. No. 1027 (1) cell only.  † For Cat. No. 1025-7 only.<br>}<br>}<br>}<br>}<br>}<br>}<br>}<br>~~a a a ee eeeee~~<br>~~I~~<br>rr<br>ee ee ee ee ee ee eeeeee<br>a<br>ee ee ee eeeee<br>a aee<br>ee<br>a a ee ee<br>poee<br>a<br>ee ee ee ee<br>re ee<br>ee ee ee<br>ee ee eee<br>aee<br>ee ee eee<br>a **a** a a<br>ee **e**e<br>a e<br>~~eee~~<br>~~Po~~|||



_31_ ~~eee~~ _-07 20th Road • Astoria, New York 11105-2017  • (718) 956-8900 • FAX (718) 956-9040_ KEYSTONE ~~—~~ _• e-mail: kec@keyelco.com WebSite: keyelco.com_ 

**6**

Updated at June 10, 2026

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