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9% off
DSP Full Differential Analog Signal Echo Cancellation Module F-23 [full Duplex Call Noise Reduction Echo Cancellation] DSP Full Differential Analog Signal Echo Cancellation Module F-23 [full Duplex Call Noise Reduction Echo Cancellation]

DSP Full Differential Analog Signal Echo Cancellation Module F-23 [full Duplex Call Noise Reduction Echo Cancellation]

$104.68$115.03

2 sold
1% off
Full Duplex (AEC) Echo Cancellation FM1188 Voice Module-F-18 Full Duplex (AEC) Echo Cancellation FM1188 Voice Module-F-18

Full Duplex (AEC) Echo Cancellation FM1188 Voice Module-F-18

$15.62$15.78

1% off
Industrial-grade RS422 to TTL/UART Full-duplex Two-way Communication Module/isolation/with Shell/T270/72 Industrial-grade RS422 to TTL/UART Full-duplex Two-way Communication Module/isolation/with Shell/T270/72

Industrial-grade RS422 to TTL/UART Full-duplex Two-way Communication Module/isolation/with Shell/T270/72

$11.88$12.00

1% off
DSP Echo Elimination Module A-06 [Support Full-duplex Hands-free Call Echo Elimination AEC] DSP Echo Elimination Module A-06 [Support Full-duplex Hands-free Call Echo Elimination AEC]

DSP Echo Elimination Module A-06 [Support Full-duplex Hands-free Call Echo Elimination AEC]

$21.12$21.33

DSP Full Differential Analog Signal Echo Cancellation Module Fmur23 Full Duplex Call Noise Reduction and Echo Cancellation DSP Full Differential Analog Signal Echo Cancellation Module Fmur23 Full Duplex Call Noise Reduction and Echo Cancellation

DSP Full Differential Analog Signal Echo Cancellation Module Fmur23 Full Duplex Call Noise Reduction and Echo Cancellation

$80.00$80.00

Isolated TTL to RS422 Module Isolated TTL to 422 Module Full Duplex 5.0V/3.3V Optional Isolated TTL to RS422 Module Isolated TTL to 422 Module Full Duplex 5.0V/3.3V Optional

Isolated TTL to RS422 Module Isolated TTL to 422 Module Full Duplex 5.0V/3.3V Optional

$13.72$13.72

1% off
Full-duplex Hands-free Call DSP Echo Cancellation Module F-18

Full-duplex Hands-free Call DSP Echo Cancellation Module F-18

$13.61$13.75

UHF Radio Modem 2Mbps Air Data Rate Fast Transceiver 2.4G 20DBM Quasi-Full-Duplex UART DTU Module for Smart Meter Scale RS485 UHF Radio Modem 2Mbps Air Data Rate Fast Transceiver 2.4G 20DBM Quasi-Full-Duplex UART DTU Module for Smart Meter Scale RS485

UHF Radio Modem 2Mbps Air Data Rate Fast Transceiver 2.4G 20DBM Quasi-Full-Duplex UART DTU Module for Smart Meter Scale RS485

$130.64$130.64

1% off
A-06----Full-duplex Hands-free Call Echo Cancellation Module A-06----Full-duplex Hands-free Call Echo Cancellation Module

A-06----Full-duplex Hands-free Call Echo Cancellation Module

$17.82$18.00

1% off
Full Duplex (AEC) Echo Cancellation FM1188 Voice Module-F-18 Full Duplex (AEC) Echo Cancellation FM1188 Voice Module-F-18

Full Duplex (AEC) Echo Cancellation FM1188 Voice Module-F-18

$15.44$15.60

1 sold
1% off
Excellent DSP Full-duplex Echo Cancellation Module A-19 (satisfy High Volume, Long-distance Call Echo Cancellation Excellent DSP Full-duplex Echo Cancellation Module A-19 (satisfy High Volume, Long-distance Call Echo Cancellation

Excellent DSP Full-duplex Echo Cancellation Module A-19 (satisfy High Volume, Long-distance Call Echo Cancellation

$22.29$22.52

1% off
TXS0104E 4-way Bidirectional Level Conversion Module Full Duplex Voltage Converter TI 3.3V 5V TXS0104E 4-way Bidirectional Level Conversion Module Full Duplex Voltage Converter TI 3.3V 5V

TXS0104E 4-way Bidirectional Level Conversion Module Full Duplex Voltage Converter TI 3.3V 5V

$13.66$13.80

3% off
Full Duplex Hands-free Call Echo Cancelling Module F-23 with Dual Microphone Mode Support Full Duplex Hands-free Call Echo Cancelling Module F-23 with Dual Microphone Mode Support

Full Duplex Hands-free Call Echo Cancelling Module F-23 with Dual Microphone Mode Support

$16.00$16.50

1 sold
1% off
Access Control Intercom System Echo Cancellation Module, Anti-whistle, Bank Station Full-duplex Window Intercom Design Access Control Intercom System Echo Cancellation Module, Anti-whistle, Bank Station Full-duplex Window Intercom Design

Access Control Intercom System Echo Cancellation Module, Anti-whistle, Bank Station Full-duplex Window Intercom Design

$25.08$25.33

6% off
UHF Radio Modem 2Mbps Air Data Rate 2.4G 20DBM Quasi-Full-Duplex UART DTU Module RS485 Fast Transceiver for Smart Meter Scale UHF Radio Modem 2Mbps Air Data Rate 2.4G 20DBM Quasi-Full-Duplex UART DTU Module RS485 Fast Transceiver for Smart Meter Scale

UHF Radio Modem 2Mbps Air Data Rate 2.4G 20DBM Quasi-Full-Duplex UART DTU Module RS485 Fast Transceiver for Smart Meter Scale

$108.03$115.52

10% off
A-09 Full Duplex Hand-free Call Echo Cancellation Module--DSP Chip ATH8809 A-09 Full Duplex Hand-free Call Echo Cancellation Module--DSP Chip ATH8809

A-09 Full Duplex Hand-free Call Echo Cancellation Module--DSP Chip ATH8809

$105.40$117.11

34% off
Hot sale LC Fiber Optic Adapter LC to LC Duplex Multimode 10GB F/F Coupler for Wall Plates, Patch Panels Hot sale LC Fiber Optic Adapter LC to LC Duplex Multimode 10GB F/F Coupler for Wall Plates, Patch Panels

Hot sale LC Fiber Optic Adapter LC to LC Duplex Multimode 10GB F/F Coupler for Wall Plates, Patch Panels

$3.53$5.35

10% off
A-09 Full Duplex Hand-free Call Echo Cancellation Module--DSP Chip ATH8809 A-09 Full Duplex Hand-free Call Echo Cancellation Module--DSP Chip ATH8809

A-09 Full Duplex Hand-free Call Echo Cancellation Module--DSP Chip ATH8809

$100.38$111.53

1% off
ENC28J60 Network Module, 10M Full Duplex, SPI Interface, ENC28J60 Network Module, 10M Full Duplex, SPI Interface,

ENC28J60 Network Module, 10M Full Duplex, SPI Interface,

$13.84$13.98

1% off
A-09 Full-duplex Hands-free Call Echo Cancellation Module---DSP Chip ATH8809 A-09 Full-duplex Hands-free Call Echo Cancellation Module---DSP Chip ATH8809

A-09 Full-duplex Hands-free Call Echo Cancellation Module---DSP Chip ATH8809

$16.33$16.50

6% off
A-09 Full Duplex Hand-free Call Echo Cancellation Module--DSP Chip ATH8809

A-09 Full Duplex Hand-free Call Echo Cancellation Module--DSP Chip ATH8809

$105.18$111.89

2 sold
35% off
RA-5Pcs TXS0108E 8 Channel Logic Level Converter Bi-Directional High Speed Full Duplex Shifter 3.3V RA-5Pcs TXS0108E 8 Channel Logic Level Converter Bi-Directional High Speed Full Duplex Shifter 3.3V

RA-5Pcs TXS0108E 8 Channel Logic Level Converter Bi-Directional High Speed Full Duplex Shifter 3.3V

$2.98$4.58

9% off
DSP Full Differential Analog Signal Echo Cancellation Module F-23 [full Duplex Call Noise Reduction Echo Cancellation] DSP Full Differential Analog Signal Echo Cancellation Module F-23 [full Duplex Call Noise Reduction Echo Cancellation]

DSP Full Differential Analog Signal Echo Cancellation Module F-23 [full Duplex Call Noise Reduction Echo Cancellation]

$104.68 $115.03

2 sold

Categories: Tools, Tool Parts

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1% off
Full Duplex (AEC) Echo Cancellation FM1188 Voice Module-F-18 Full Duplex (AEC) Echo Cancellation FM1188 Voice Module-F-18

Full Duplex (AEC) Echo Cancellation FM1188 Voice Module-F-18

$15.62 $15.78

Categories: Tools, Tool Parts

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1% off
Industrial-grade RS422 to TTL/UART Full-duplex Two-way Communication Module/isolation/with Shell/T270/72 Industrial-grade RS422 to TTL/UART Full-duplex Two-way Communication Module/isolation/with Shell/T270/72

Industrial-grade RS422 to TTL/UART Full-duplex Two-way Communication Module/isolation/with Shell/T270/72

$11.88 $12.00

Categories: Tools, Tool Parts

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1% off
DSP Echo Elimination Module A-06 [Support Full-duplex Hands-free Call Echo Elimination AEC] DSP Echo Elimination Module A-06 [Support Full-duplex Hands-free Call Echo Elimination AEC]

DSP Echo Elimination Module A-06 [Support Full-duplex Hands-free Call Echo Elimination AEC]

$21.12 $21.33

Categories: Tools, Tool Parts

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DSP Full Differential Analog Signal Echo Cancellation Module Fmur23 Full Duplex Call Noise Reduction and Echo Cancellation DSP Full Differential Analog Signal Echo Cancellation Module Fmur23 Full Duplex Call Noise Reduction and Echo Cancellation

DSP Full Differential Analog Signal Echo Cancellation Module Fmur23 Full Duplex Call Noise Reduction and Echo Cancellation

$80.00 $80.00

Categories: Tools, Tool Parts

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Isolated TTL to RS422 Module Isolated TTL to 422 Module Full Duplex 5.0V/3.3V Optional Isolated TTL to RS422 Module Isolated TTL to 422 Module Full Duplex 5.0V/3.3V Optional

Isolated TTL to RS422 Module Isolated TTL to 422 Module Full Duplex 5.0V/3.3V Optional

$13.72 $13.72

Categories: Tools, Tool Parts

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1% off
Full-duplex Hands-free Call DSP Echo Cancellation Module F-18

Full-duplex Hands-free Call DSP Echo Cancellation Module F-18

$13.61 $13.75

Categories: Tools, Tool Parts

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UHF Radio Modem 2Mbps Air Data Rate Fast Transceiver 2.4G 20DBM Quasi-Full-Duplex UART DTU Module for Smart Meter Scale RS485 UHF Radio Modem 2Mbps Air Data Rate Fast Transceiver 2.4G 20DBM Quasi-Full-Duplex UART DTU Module for Smart Meter Scale RS485

UHF Radio Modem 2Mbps Air Data Rate Fast Transceiver 2.4G 20DBM Quasi-Full-Duplex UART DTU Module for Smart Meter Scale RS485

$130.64 $130.64

Categories: Tools, Tool Parts

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1% off
A-06----Full-duplex Hands-free Call Echo Cancellation Module A-06----Full-duplex Hands-free Call Echo Cancellation Module

A-06----Full-duplex Hands-free Call Echo Cancellation Module

$17.82 $18.00

Categories: Tools, Tool Parts

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1% off
Full Duplex (AEC) Echo Cancellation FM1188 Voice Module-F-18 Full Duplex (AEC) Echo Cancellation FM1188 Voice Module-F-18

Full Duplex (AEC) Echo Cancellation FM1188 Voice Module-F-18

$15.44 $15.60

1 sold

Categories: Tools, Tool Parts

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1% off
Excellent DSP Full-duplex Echo Cancellation Module A-19 (satisfy High Volume, Long-distance Call Echo Cancellation Excellent DSP Full-duplex Echo Cancellation Module A-19 (satisfy High Volume, Long-distance Call Echo Cancellation

Excellent DSP Full-duplex Echo Cancellation Module A-19 (satisfy High Volume, Long-distance Call Echo Cancellation

$22.29 $22.52

Categories: Tools, Tool Parts

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1% off
TXS0104E 4-way Bidirectional Level Conversion Module Full Duplex Voltage Converter TI 3.3V 5V TXS0104E 4-way Bidirectional Level Conversion Module Full Duplex Voltage Converter TI 3.3V 5V

TXS0104E 4-way Bidirectional Level Conversion Module Full Duplex Voltage Converter TI 3.3V 5V

$13.66 $13.80

Categories: Tools, Tool Parts

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3% off
Full Duplex Hands-free Call Echo Cancelling Module F-23 with Dual Microphone Mode Support Full Duplex Hands-free Call Echo Cancelling Module F-23 with Dual Microphone Mode Support

Full Duplex Hands-free Call Echo Cancelling Module F-23 with Dual Microphone Mode Support

$16.00 $16.50

1 sold

Categories: Tools, Tool Parts

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1% off
Access Control Intercom System Echo Cancellation Module, Anti-whistle, Bank Station Full-duplex Window Intercom Design Access Control Intercom System Echo Cancellation Module, Anti-whistle, Bank Station Full-duplex Window Intercom Design

Access Control Intercom System Echo Cancellation Module, Anti-whistle, Bank Station Full-duplex Window Intercom Design

$25.08 $25.33

Categories: Tools, Tool Parts

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6% off
UHF Radio Modem 2Mbps Air Data Rate 2.4G 20DBM Quasi-Full-Duplex UART DTU Module RS485 Fast Transceiver for Smart Meter Scale UHF Radio Modem 2Mbps Air Data Rate 2.4G 20DBM Quasi-Full-Duplex UART DTU Module RS485 Fast Transceiver for Smart Meter Scale

UHF Radio Modem 2Mbps Air Data Rate 2.4G 20DBM Quasi-Full-Duplex UART DTU Module RS485 Fast Transceiver for Smart Meter Scale

$108.03 $115.52

Categories: Tools, Tool Parts

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10% off
A-09 Full Duplex Hand-free Call Echo Cancellation Module--DSP Chip ATH8809 A-09 Full Duplex Hand-free Call Echo Cancellation Module--DSP Chip ATH8809

A-09 Full Duplex Hand-free Call Echo Cancellation Module--DSP Chip ATH8809

$105.40 $117.11

Categories: Tools, Tool Parts

Buy Now
34% off
Hot sale LC Fiber Optic Adapter LC to LC Duplex Multimode 10GB F/F Coupler for Wall Plates, Patch Panels Hot sale LC Fiber Optic Adapter LC to LC Duplex Multimode 10GB F/F Coupler for Wall Plates, Patch Panels

Hot sale LC Fiber Optic Adapter LC to LC Duplex Multimode 10GB F/F Coupler for Wall Plates, Patch Panels

$3.53 $5.35

Categories: Tools, Tool Parts

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10% off
A-09 Full Duplex Hand-free Call Echo Cancellation Module--DSP Chip ATH8809 A-09 Full Duplex Hand-free Call Echo Cancellation Module--DSP Chip ATH8809

A-09 Full Duplex Hand-free Call Echo Cancellation Module--DSP Chip ATH8809

$100.38 $111.53

Categories: Tools, Tool Parts

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1% off
ENC28J60 Network Module, 10M Full Duplex, SPI Interface, ENC28J60 Network Module, 10M Full Duplex, SPI Interface,

ENC28J60 Network Module, 10M Full Duplex, SPI Interface,

$13.84 $13.98

Categories: Tools, Tool Parts

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1% off
A-09 Full-duplex Hands-free Call Echo Cancellation Module---DSP Chip ATH8809 A-09 Full-duplex Hands-free Call Echo Cancellation Module---DSP Chip ATH8809

A-09 Full-duplex Hands-free Call Echo Cancellation Module---DSP Chip ATH8809

$16.33 $16.50

Categories: Tools, Tool Parts

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6% off
A-09 Full Duplex Hand-free Call Echo Cancellation Module--DSP Chip ATH8809

A-09 Full Duplex Hand-free Call Echo Cancellation Module--DSP Chip ATH8809

$105.18 $111.89

2 sold

Categories: Tools, Tool Parts

Buy Now
35% off
RA-5Pcs TXS0108E 8 Channel Logic Level Converter Bi-Directional High Speed Full Duplex Shifter 3.3V RA-5Pcs TXS0108E 8 Channel Logic Level Converter Bi-Directional High Speed Full Duplex Shifter 3.3V

RA-5Pcs TXS0108E 8 Channel Logic Level Converter Bi-Directional High Speed Full Duplex Shifter 3.3V

$2.98 $4.58

Categories: Tools, Tool Parts

Buy Now