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Description
The Mitel MH88631-1, 2 Central Office Trunk Interface circuit is an electronic component in the IC Chips category. It provides a complete audio and signalling link between audio switching equipment and a central office. The device is fabricated using thick film ceramic technology to achieve high density circuit design.
Specifications and features
• Transformerless 2-4 wire conversion
• Line state detection outputs
• - forward current
• - reverse current
• - ring ground
• - tip ground
• - ringing voltage
• Programmable audio transmit and receive gain
• Loop start or ground start termination
• Selectable 600Ω or AT&T compromise balance network
• -1 version: 20Hz Ringing Voltage
• -2 version: 50Hz Ringing VoltageApplication Scenarios
• PBX
• Channel bank
• Intercom
• Key SystemComparison
The Mitel MH88631-1, 2 Central Office Trunk Interface circuit offers several advantages such as complete audio and signalling link, high density circuit design, and programmable audio transmit and receive gain. It is suitable for various applications including PBX, channel bank, intercom, and key system.
Advantages- Complete audio and signalling link
- High density circuit design
- Programmable audio transmit and receive gainDisadvantages- None mentioned
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download MH88631
- Chipdatas Part: CD91-MH88631
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 16:12 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.
