3R12REL/1BP.
Battery, SPECIAL POWER, 4.5 V, 3 x R12, Zinc Carbon, Flat Top, 1
- Manufacturer: PANASONIC
- Product type: Batteries - Non-Rechargeable
- Battery Voltage:4.5V; Battery Size Code:3 x R12; Battery Technology:Zinc Carbon; Battery Capacity:-; Battery Terminals:Flat Top; External Diameter:-; External Height:67mm; External Width:22mm;
- SVHC: No SVHC (07-Jul-2017)
- Weight: 110g
- Pack Quantity: 1
- Product Range: -
- External Depth: 62mm
- External Width: 22mm
- Battery Voltage: 4.5V
- External Height: 67mm
- Battery Capacity: -
- Battery IEC Code: 3R12
- Battery NEDA Code: -
- Battery Size Code: 3 x R12
- Battery Terminals: Flat Top
- Battery Compliance: -
- Battery Technology: Zinc Carbon
- Battery Type / Size: R12 x 3
| Delivery and price | |
|---|---|
| Units per pack | 100 |
| Price | 1.32 € |
| Current stock | 10+ |
| Lead time | 30 days |
1 **==> picture [419 x 560] intentionally omitted <==** **----- Start of picture text -----**<br> PRODUCT SPECIFICATION 3 pages<br>Individual Product Specification<br> Specifications for<br> Prismatic Zinc Carbon Battery<br> 3R12R<br>Date of stipulation: Stipulated Described<br>1992-03-02<br>**----- End of picture text -----**<br> 2 **==> picture [419 x 574] intentionally omitted <==** **----- Start of picture text -----**<br> PRODUCT SPECIFICATION Mix<br>Individual Product Specification<br>1. Battery identification name 3R12R<br>type Leclanché/MNO [2] / Zn / NH4Cl electrolyte<br>nominal voltage 4.5 V<br>average weight 110 gr.<br>manufactured Made in EU<br>2. Battery dimensions As per attached drawing<br> Volume : 84.4 cm [3]<br>3. Typical battery performance Discharge modes<br>Test Resistance Daily period End Result Ampère<br>point<br>15 Ω 4 min/h, 8h/d , 7 d/w 3.0/2.7 310m/380m 1.18/1.40<br>V<br>10 Ω 10 min/d , 7 d/w 3.0/2.7 225m/280m 1.21/1.46<br>V<br>75 Ω 4h/d, 7 d/w 3.0/2.7 28h/31h 1.35/1.47<br>V<br>Open circuit voltage (OCV)<br>Minimum average duration<br>Initial* After 12 months<br>storage **<br>OCV (at 20±2 [0] C) 4.5 V<br>Min. aver. duration (at 20±2 [0] C)*** 22.0 h<br>* The initial discharge test shall commence with 30 days since manufacture.<br> During this period, the batteries are kept under the condition of 20±2 [0] C.<br>** During this period, the batteries shall also be kept under the condition of 20±2 [0] C.<br>*** 220 Ω , at 20°C down to 2.7 V<br> 4. Mercury and Cadmium contents<br> No Mercury (Hg) and Cadmium (Cd) are used in battery.<br>**----- End of picture text -----**<br> 3 |Dim|Max|Min| |---|---|---| |a|62 mm|60mm| |b|22 mm|20mm| |c|67mm|63mm| |d||23mm| |e||16mm| |f||1 mm| |g|7mm|6mm| 4
Updated at April 21, 2026
Panasonic Industry is a global leader in the design and manufacture of high-quality electronic components. Renowned for a commitment to continuous innovation, the company provides the essential building blocks that empower modern engineering. From industrial automation to consumer electronics, Panasonic's components are trusted worldwide for their outstanding reliability, efficiency, and long-term performance. The extensive portfolio is anchored by a massive selection of passive components, featuring an industry-leading range of aluminium electrolytic, film, and polymer capacitors. Alongside these advanced capacitance solutions, engineers rely on Panasonic's robust power inductors and a highly versatile array of electromechanical devices, including solid-state, power, and signal relays engineered to excel in demanding environments. Beyond core passives and switching solutions, the offering encompasses critical circuit protection devices such as TVS varistors and NTC thermistors, as well as sophisticated thermal management materials. Panasonic also delivers precision light and motion sensors, highly reliable batteries, and advanced Bluetooth and WLAN connectivity modules, providing a comprehensive ecosystem of components to support next-generation technological design.
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