SCE120MA3DT7B

工业品

价格：￥643.88价格含税（税率13%）

品牌名称: Mallory Sonalert Products Inc
商品型号: SCE120MA3DT7B
商品编号: C6802118
商品毛重: 1克(g)

广东仓0

购买数量

个

(1个/袋，最小起订量1个，递增量：1)

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￥0.00

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产品特点 FEATURES

1 Sound category: Medium, dual-tone operation (3.8-3.7 kHz @7 WPS)

2 Electrical specs: Voltage rating 48 to 120 VAC, frequency range 2900±500 Hz, max current draw 40mA

3 Acoustic performance: Loudness at 2FT ranges from 75 to 85 dBA (typical)

4 Physical attributes: Housing material 6/6 Nylon (black color), weight 1.6 oz (45g)

5 Environmental resistance: Storage and operating temperature range -40°C to +85°C, NEEMA3R compliant (typical)

6 Compliance: cUL Recognized, ROHS Compliant

7 Mounting details: Panel-mountable, recommended hole size 1.25"(31.75mm) (fits standard30mm hole), max thread torque 10 in-lbs for panel attachment

8 Additional recommendation: Supply voltage should employ transient voltage surge suppression

使用场景 APPLICATIONS

1 Industrial machinery: Used as an alert signal for equipment status (e.g., overload, fault)

2 Control panels: Integrated into electrical control panels to provide audible warnings for operators

3 Safety systems: Applied in safety-critical environments (like factory floors) to indicate potential hazards

4 Commercial equipment: Installed in devices requiring audible notifications (e.g., vending machines, HVAC systems)

5 Automotive auxiliary systems: Suitable for AC-powered automotive accessories needing warning buzzers (within voltage range)

注意事项 PRECAUTIONS

1 Mounting: Follow recommended panel hole size (1.25" or standard30mm) to ensure proper fit; do not exceed max thread torque (10 in-lbs) when attaching the knurled nut to avoid damage

2 Electrical safety: Do not operate outside the specified voltage range (48-120 VAC); employ transient voltage surge suppression for supply voltage as recommended

3 Environmental: Avoid exposing the product to temperatures outside -40°C to +85°C to prevent performance degradation or damage

4 Compliance: Ensure installation adheres to cUL and ROHS standards; follow NEEMA3R guidelines for environmental resistance where applicable

5 Handling: Avoid physical impact to the housing (6/6 Nylon) to maintain structural integrity