Chip AI consultant
Technical parameters/number of contacts: 1
Technical parameters/line gauge: 2.00 AWG
Technical parameters/Contact electroplating: Nickel
Technical parameters/operating temperature (Max): 145 ℃
Technical parameters/operating temperature (Min): -50 ℃
Encapsulation parameters/installation method: Through Hole
Package parameters/number of pins: 2
Encapsulation parameters/Encapsulation: Through Hole
External dimensions/height: 4.5 mm
External dimensions/diameter: 12.0 mm
External dimensions/packaging: Through Hole
Physical parameters/color: Black
Physical parameters/contact material: Steel
Physical parameters/materials: Plastic
Physical parameters/weight: 0.87 g
Physical parameters/operating temperature: -50℃ ~ 145℃
Other/Product Lifecycle: Active
Other/Packaging Methods: Bulk
Compliant with standards/RoHS standards: RoHS Compliant
Compliant with standards/lead standards: Lead Free
Compliant with standards/REACH SVHC standards: No SVHC
Compliant with standard/REACH SVHC version: 2016/06/20
Customs information/ECCN code: EAR99
| Model | Brand | Similarity | Encapsulation | Introduction | Data manual | |
|---|---|---|---|---|---|---|
501
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RS Components | 类似代替 |
按钮电池座 专为在印刷电路板上安存储器节能电池设计，这些电池座可容纳 1 节或 2 节锂电池，适合 3V 或 6V 应用。 不同型号的安装相同。 基座的支脚提升。 101 型号的支脚进一步提高，允许在电池座下方装配 SMT 元件。 技术参数 --- 中心距： | 20.50mm 孔 Ø： | 1.50mm 参照 | Ø 电池 | | 电池 ---|---|---|--- 拱心石 | (mm) | 电池类型 | 数量 105 | 24.5 | DL2420，DL2430 | 1 1025 | 24.5 | DL2420，DL2430 | 2 101 | 20 | DL2016，DL20202，DL2026，DL2032 | 1 106 | 20 | DL2016，DL2025，DL2032 | 1 1026 | 20 | DL2016，DL2025，DL2032 | 2 500 | 12 | CR1216，CR1220，D391 | 1 501 | 12 | CR1216，CR1220，D391 | 2 502 | 16 | BR1616，CR1612 | 1 ### 电池座和夹子，印刷电路板和扣入式
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501
|
Keystone Electronics | 类似代替 | SMD |
按钮电池座 专为在印刷电路板上安存储器节能电池设计，这些电池座可容纳 1 节或 2 节锂电池，适合 3V 或 6V 应用。 不同型号的安装相同。 基座的支脚提升。 101 型号的支脚进一步提高，允许在电池座下方装配 SMT 元件。 技术参数 --- 中心距： | 20.50mm 孔 Ø： | 1.50mm 参照 | Ø 电池 | | 电池 ---|---|---|--- 拱心石 | (mm) | 电池类型 | 数量 105 | 24.5 | DL2420，DL2430 | 1 1025 | 24.5 | DL2420，DL2430 | 2 101 | 20 | DL2016，DL20202，DL2026，DL2032 | 1 106 | 20 | DL2016，DL2025，DL2032 | 1 1026 | 20 | DL2016，DL2025，DL2032 | 2 500 | 12 | CR1216，CR1220，D391 | 1 501 | 12 | CR1216，CR1220，D391 | 2 502 | 16 | BR1616，CR1612 | 1 ### 电池座和夹子，印刷电路板和扣入式
|
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501
|
Adafruit Industries | 类似代替 |
按钮电池座 专为在印刷电路板上安存储器节能电池设计，这些电池座可容纳 1 节或 2 节锂电池，适合 3V 或 6V 应用。 不同型号的安装相同。 基座的支脚提升。 101 型号的支脚进一步提高，允许在电池座下方装配 SMT 元件。 技术参数 --- 中心距： | 20.50mm 孔 Ø： | 1.50mm 参照 | Ø 电池 | | 电池 ---|---|---|--- 拱心石 | (mm) | 电池类型 | 数量 105 | 24.5 | DL2420，DL2430 | 1 1025 | 24.5 | DL2420，DL2430 | 2 101 | 20 | DL2016，DL20202，DL2026，DL2032 | 1 106 | 20 | DL2016，DL2025，DL2032 | 1 1026 | 20 | DL2016，DL2025，DL2032 | 2 500 | 12 | CR1216，CR1220，D391 | 1 501 | 12 | CR1216，CR1220，D391 | 2 502 | 16 | BR1616，CR1612 | 1 ### 电池座和夹子，印刷电路板和扣入式
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| Shipping | Dispatch time | In-stock products are generally dispatched within two business days after order confirmation. Actual transit time depends on the destination, carrier and customs clearance. |
|---|---|---|
| Shipping rates | Shipping costs are calculated based on product weight, destination and the selected delivery method. The final amount is shown in the cart or confirmed with your order. | |
| Shipping options | UPS, DHL, FedEx and SF Express are supported. Available options are subject to the order checkout page. | |
| Order tracking | A tracking number will be provided after dispatch. You can check it in your order history or track the shipment on the carrier's website. | |
| Returns & Warranty | Returns | If your order has a quantity discrepancy, an incorrect part or visible damage, please retain the original packaging and supporting evidence and contact customer service promptly. |
| Quality assurance | We take product quality and sourcing seriously. Warranty coverage, duration and return conditions are subject to the product information, order agreement and after-sales review. | |
| Ordering | How to buy | Search for a part → select the product and quantity → add to cart → submit the order → complete payment → dispatch. For products without stock or a displayed price, use “Request a Quote” to submit a BOM inquiry. |
| Payment | Online and offline payment methods displayed by the platform are supported. Final availability is subject to the checkout page and customer service confirmation. |
Q:How do I order this product?
A:Confirm the part number, brand, package and quantity, add the product to your cart, then enter your delivery and billing details, choose shipping and payment methods, and submit the order.
Q:What should I do if no price or stock is displayed?
A:Click “Request a Quote” on the product page. The part number and brand will be carried to the BOM quotation page. Enter the required quantity and contact details, and we will respond with pricing and lead time.
Q:Which payment methods are supported?
A:Payment methods shown on the checkout page are supported. For large orders or wire transfers, please contact customer service before placing the order.
Q:How is my order shipped and tracked?
A:Your order will be shipped through the selected or confirmed carrier, including UPS, DHL, FedEx or SF Express. The tracking number will be available in your order history after dispatch.
Q:How do I request after-sales support?
A:Keep the product, original packaging, labels and delivery records, take clear photos of the issue, and contact customer service promptly. We will provide a return, replacement or other solution after verification.
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