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Analog Switches, Multiplexers, Demultiplexers

Suntsu Electronics: Your source for high-performance analog switches, multiplexers, and demultiplexers. Our advanced part search tool streamlines the process of finding the ideal components for your application. Search by part number, manufacturer, or specifications related to your project’s requirements. Access our extensive database and discover the perfect solution for your analog signal routing needs. In industrial control systems, similar signal routing principles are applied in physical input devices such as foot switches, where user-initiated actions must be reliably converted into system-level control signals.

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Total Products: 8,347
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Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
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ISL43640IUZ-T
ISL43640IUZ-TRenesasIC SWITCH SP4T X 1 50OHM 10MSOPAnalog Switches, Multiplexers, Demultiplexers10-MSOPN/A-40°C ~ 85°C (TA)
Switch Circuit:
SP4T
Multiplexer/Demultiplexer Circuit:
4:1
Number of Circuits:
1
On-State Resistance (Max):
50Ohm
Channel-to-Channel Matching (ΔRon):
500mOhm
Voltage – Supply, Single (V+):
2.7V ~ 12V
Switch Time (Ton, Toff) (Max):
30ns, 28ns
Charge Injection:
1.2pC
Channel Capacitance (CS(off), CD(off)):
4pF, 11pF
Current – Leakage (IS(off)) (Max):
1nA
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
10-TFSOP, 10-MSOP (0.118″”, 3.00mm Width)
Supplier Device Package:
10-MSOP
313
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ISL43681IR
ISL43681IRRenesasIC MUX 8:1 60OHM 20QFNAnalog Switches, Multiplexers, Demultiplexers20-QFN (4x4)N/A-40°C ~ 85°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
60Ohm
Channel-to-Channel Matching (ΔRon):
1.3Ohm
Voltage – Supply, Single (V+):
2.7V ~ 12V
Voltage – Supply, Dual (V±):
±2V ~ 6V
Switch Time (Ton, Toff) (Max):
50ns, 35ns
Charge Injection:
0.3pC
Channel Capacitance (CS(off), CD(off)):
3pF, 21pF
Current – Leakage (IS(off)) (Max):
100pA
Crosstalk:
-110dB @ 100kHz
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
20-VFQFN Exposed Pad
Supplier Device Package:
20-QFN (4×4)
558
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ISL43681IR-T
ISL43681IR-TRenesasIC MUX 8:1 60OHM 20QFNAnalog Switches, Multiplexers, Demultiplexers20-QFN (4x4)N/A-40°C ~ 85°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
60Ohm
Channel-to-Channel Matching (ΔRon):
1.3Ohm
Voltage – Supply, Single (V+):
2.7V ~ 12V
Voltage – Supply, Dual (V±):
±2V ~ 6V
Switch Time (Ton, Toff) (Max):
50ns, 35ns
Charge Injection:
0.3pC
Channel Capacitance (CS(off), CD(off)):
3pF, 21pF
Current – Leakage (IS(off)) (Max):
100pA
Crosstalk:
-110dB @ 100kHz
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
20-VFQFN Exposed Pad
Supplier Device Package:
20-QFN (4×4)
247
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ISL43681IRZ
ISL43681IRZRenesasIC MUX 8:1 60OHM 20QFNAnalog Switches, Multiplexers, Demultiplexers20-QFN (4x4)N/A-40°C ~ 85°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
60Ohm
Channel-to-Channel Matching (ΔRon):
1.3Ohm
Voltage – Supply, Single (V+):
2.7V ~ 12V
Voltage – Supply, Dual (V±):
±2V ~ 6V
Switch Time (Ton, Toff) (Max):
50ns, 35ns
Charge Injection:
0.3pC
Channel Capacitance (CS(off), CD(off)):
3pF, 21pF
Current – Leakage (IS(off)) (Max):
100pA
Crosstalk:
-110dB @ 100kHz
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
20-VFQFN Exposed Pad
Supplier Device Package:
20-QFN (4×4)
866
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ISL43681IRZ-T
ISL43681IRZ-TRenesasIC MUX 8:1 60OHM 20QFNAnalog Switches, Multiplexers, Demultiplexers20-QFN (4x4)N/A-40°C ~ 85°C (TA)
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
60Ohm
Channel-to-Channel Matching (ΔRon):
1.3Ohm
Voltage – Supply, Single (V+):
2.7V ~ 12V
Voltage – Supply, Dual (V±):
±2V ~ 6V
Switch Time (Ton, Toff) (Max):
50ns, 35ns
Charge Injection:
0.3pC
Channel Capacitance (CS(off), CD(off)):
3pF, 21pF
Current – Leakage (IS(off)) (Max):
100pA
Crosstalk:
-110dB @ 100kHz
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
20-VFQFN Exposed Pad
Supplier Device Package:
20-QFN (4×4)
565
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N/AN/AISL43681WR5345RenesasIC MUX 8:1 60OHMAnalog Switches, Multiplexers, Demultiplexers-N/A-40°C ~ 85°C
Multiplexer/Demultiplexer Circuit:
8:1
Number of Circuits:
1
On-State Resistance (Max):
60Ohm
Channel-to-Channel Matching (ΔRon):
1.3Ohm (Typ)
Voltage – Supply, Single (V+):
2V ~ 12V
Voltage – Supply, Dual (V±):
±2V ~ 6V
Switch Time (Ton, Toff) (Max):
50ns, 35ns
Charge Injection:
0.3pC
Channel Capacitance (CS(off), CD(off)):
3pF, 21pF
Current – Leakage (IS(off)) (Max):
100pA
Crosstalk:
-110dB @ 100kHz
Operating Temperature:
-40°C ~ 85°C
1,112
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ISL43741IR
ISL43741IRRenesasIC SWITCH SP4T X 2 60OHM 20QFNAnalog Switches, Multiplexers, Demultiplexers20-QFN (4x4)N/A-40°C ~ 85°C (TA)
Switch Circuit:
SP4T
Multiplexer/Demultiplexer Circuit:
4:1
Number of Circuits:
2
On-State Resistance (Max):
60Ohm
Channel-to-Channel Matching (ΔRon):
1.3Ohm
Voltage – Supply, Single (V+):
2.7V ~ 12V
Voltage – Supply, Dual (V±):
±2V ~ 6V
Switch Time (Ton, Toff) (Max):
50ns, 35ns
Charge Injection:
0.3pC
Channel Capacitance (CS(off), CD(off)):
3pF, 12pF
Current – Leakage (IS(off)) (Max):
100pA
Crosstalk:
-110dB @ 100kHz
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
20-VFQFN Exposed Pad
Supplier Device Package:
20-QFN (4×4)
317
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ISL43741IR-T
ISL43741IR-TRenesasIC SWITCH SP4T X 2 60OHM 20QFNAnalog Switches, Multiplexers, Demultiplexers20-QFN (4x4)N/A-40°C ~ 85°C (TA)
Switch Circuit:
SP4T
Multiplexer/Demultiplexer Circuit:
4:1
Number of Circuits:
2
On-State Resistance (Max):
60Ohm
Channel-to-Channel Matching (ΔRon):
1.3Ohm
Voltage – Supply, Single (V+):
2.7V ~ 12V
Voltage – Supply, Dual (V±):
±2V ~ 6V
Switch Time (Ton, Toff) (Max):
50ns, 35ns
Charge Injection:
0.3pC
Channel Capacitance (CS(off), CD(off)):
3pF, 12pF
Current – Leakage (IS(off)) (Max):
100pA
Crosstalk:
-110dB @ 100kHz
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
20-VFQFN Exposed Pad
Supplier Device Package:
20-QFN (4×4)
1
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ISL43741IRZ
ISL43741IRZRenesasIC SWITCH SP4T X 2 60OHM 20QFNAnalog Switches, Multiplexers, Demultiplexers20-QFN (4x4)N/A-40°C ~ 85°C (TA)
Switch Circuit:
SP4T
Multiplexer/Demultiplexer Circuit:
4:1
Number of Circuits:
2
On-State Resistance (Max):
60Ohm
Channel-to-Channel Matching (ΔRon):
1.3Ohm
Voltage – Supply, Single (V+):
2.7V ~ 12V
Voltage – Supply, Dual (V±):
±2V ~ 6V
Switch Time (Ton, Toff) (Max):
50ns, 35ns
Charge Injection:
0.3pC
Channel Capacitance (CS(off), CD(off)):
3pF, 12pF
Current – Leakage (IS(off)) (Max):
100pA
Crosstalk:
-110dB @ 100kHz
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
20-VFQFN Exposed Pad
Supplier Device Package:
20-QFN (4×4)
1,443
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ISL43741IRZ-T
ISL43741IRZ-TRenesasIC SWITCH SP4T X 2 60OHM 20QFNAnalog Switches, Multiplexers, Demultiplexers20-QFN (4x4)N/A-40°C ~ 85°C (TA)
Switch Circuit:
SP4T
Multiplexer/Demultiplexer Circuit:
4:1
Number of Circuits:
2
On-State Resistance (Max):
60Ohm
Channel-to-Channel Matching (ΔRon):
1.3Ohm
Voltage – Supply, Single (V+):
2.7V ~ 12V
Voltage – Supply, Dual (V±):
±2V ~ 6V
Switch Time (Ton, Toff) (Max):
50ns, 35ns
Charge Injection:
0.3pC
Channel Capacitance (CS(off), CD(off)):
3pF, 12pF
Current – Leakage (IS(off)) (Max):
100pA
Crosstalk:
-110dB @ 100kHz
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
20-VFQFN Exposed Pad
Supplier Device Package:
20-QFN (4×4)
889
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QUOTE
ISL43840IR
ISL43840IRRenesasIC SWITCH SP4T X 2 50OHM 20QFNAnalog Switches, Multiplexers, Demultiplexers20-QFN (4x4)N/A-40°C ~ 85°C (TA)
Switch Circuit:
SP4T
Multiplexer/Demultiplexer Circuit:
4:1
Number of Circuits:
2
On-State Resistance (Max):
50Ohm
Channel-to-Channel Matching (ΔRon):
1.3Ohm
Voltage – Supply, Single (V+):
2.7V ~ 12V
Voltage – Supply, Dual (V±):
±2V ~ 6V
Switch Time (Ton, Toff) (Max):
50ns, 35ns
Charge Injection:
0.3pC
Channel Capacitance (CS(off), CD(off)):
3pF, 12pF
Current – Leakage (IS(off)) (Max):
100pA
Crosstalk:
-105dB @ 100kHz
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
20-VFQFN Exposed Pad
Supplier Device Package:
20-QFN (4×4)
1,328
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QUOTE
ISL43840IR-T
ISL43840IR-TRenesasIC SWITCH SP4T X 2 50OHM 20QFNAnalog Switches, Multiplexers, Demultiplexers20-QFN (4x4)N/A-40°C ~ 85°C (TA)
Switch Circuit:
SP4T
Multiplexer/Demultiplexer Circuit:
4:1
Number of Circuits:
2
On-State Resistance (Max):
50Ohm
Channel-to-Channel Matching (ΔRon):
1.3Ohm
Voltage – Supply, Single (V+):
2.7V ~ 12V
Voltage – Supply, Dual (V±):
±2V ~ 6V
Switch Time (Ton, Toff) (Max):
50ns, 35ns
Charge Injection:
0.3pC
Channel Capacitance (CS(off), CD(off)):
3pF, 12pF
Current – Leakage (IS(off)) (Max):
100pA
Crosstalk:
-105dB @ 100kHz
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
20-VFQFN Exposed Pad
Supplier Device Package:
20-QFN (4×4)
151
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QUOTE
ISL43840IRZ
ISL43840IRZRenesasIC SWITCH SP4T X 2 50OHM 20QFNAnalog Switches, Multiplexers, Demultiplexers20-QFN (4x4)N/A-40°C ~ 85°C (TA)
Switch Circuit:
SP4T
Multiplexer/Demultiplexer Circuit:
4:1
Number of Circuits:
2
On-State Resistance (Max):
50Ohm
Channel-to-Channel Matching (ΔRon):
1.3Ohm
Voltage – Supply, Single (V+):
2.7V ~ 12V
Voltage – Supply, Dual (V±):
±2V ~ 6V
Switch Time (Ton, Toff) (Max):
50ns, 35ns
Charge Injection:
0.3pC
Channel Capacitance (CS(off), CD(off)):
3pF, 12pF
Current – Leakage (IS(off)) (Max):
100pA
Crosstalk:
-105dB @ 100kHz
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
20-VFQFN Exposed Pad
Supplier Device Package:
20-QFN (4×4)
124
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QUOTE
ISL43840IRZ-T
ISL43840IRZ-TRenesasIC SWITCH SP4T X 2 50OHM 20QFNAnalog Switches, Multiplexers, Demultiplexers20-QFN (4x4)N/A-40°C ~ 85°C (TA)
Switch Circuit:
SP4T
Multiplexer/Demultiplexer Circuit:
4:1
Number of Circuits:
2
On-State Resistance (Max):
50Ohm
Channel-to-Channel Matching (ΔRon):
1.3Ohm
Voltage – Supply, Single (V+):
2.7V ~ 12V
Voltage – Supply, Dual (V±):
±2V ~ 6V
Switch Time (Ton, Toff) (Max):
50ns, 35ns
Charge Injection:
0.3pC
Channel Capacitance (CS(off), CD(off)):
3pF, 12pF
Current – Leakage (IS(off)) (Max):
100pA
Crosstalk:
-105dB @ 100kHz
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
20-VFQFN Exposed Pad
Supplier Device Package:
20-QFN (4×4)
717
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QUOTE
ISL43841IR
ISL43841IRRenesasIC SWITCH SP4T X 2 50OHM 20QFNAnalog Switches, Multiplexers, Demultiplexers20-QFN (4x4)N/A-40°C ~ 85°C (TA)
Switch Circuit:
SP4T
Multiplexer/Demultiplexer Circuit:
4:1
Number of Circuits:
2
On-State Resistance (Max):
50Ohm
Channel-to-Channel Matching (ΔRon):
1.3Ohm
Voltage – Supply, Single (V+):
2.7V ~ 12V
Voltage – Supply, Dual (V±):
±2V ~ 6V
Charge Injection:
0.3pC
Channel Capacitance (CS(off), CD(off)):
3pF, 12pF
Current – Leakage (IS(off)) (Max):
100pA
Crosstalk:
-110dB @ 100kHz
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
20-VFQFN Exposed Pad
Supplier Device Package:
20-QFN (4×4)
558
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QUOTE
ISL43841IR-T
ISL43841IR-TRenesasIC SWITCH SP4T X 2 50OHM 20QFNAnalog Switches, Multiplexers, Demultiplexers20-QFN (4x4)N/A-40°C ~ 85°C (TA)
Switch Circuit:
SP4T
Multiplexer/Demultiplexer Circuit:
4:1
Number of Circuits:
2
On-State Resistance (Max):
50Ohm
Channel-to-Channel Matching (ΔRon):
1.3Ohm
Voltage – Supply, Single (V+):
2.7V ~ 12V
Voltage – Supply, Dual (V±):
±2V ~ 6V
Charge Injection:
0.3pC
Channel Capacitance (CS(off), CD(off)):
3pF, 12pF
Current – Leakage (IS(off)) (Max):
100pA
Crosstalk:
-110dB @ 100kHz
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
20-VFQFN Exposed Pad
Supplier Device Package:
20-QFN (4×4)
1,068
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QUOTE
ISL43841IRZ
ISL43841IRZRenesasIC SWITCH SP4T X 2 50OHM 20QFNAnalog Switches, Multiplexers, Demultiplexers20-QFN (4x4)N/A-40°C ~ 85°C (TA)
Switch Circuit:
SP4T
Multiplexer/Demultiplexer Circuit:
4:1
Number of Circuits:
2
On-State Resistance (Max):
50Ohm
Channel-to-Channel Matching (ΔRon):
1.3Ohm
Voltage – Supply, Single (V+):
2.7V ~ 12V
Voltage – Supply, Dual (V±):
±2V ~ 6V
Charge Injection:
0.3pC
Channel Capacitance (CS(off), CD(off)):
3pF, 12pF
Current – Leakage (IS(off)) (Max):
100pA
Crosstalk:
-110dB @ 100kHz
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
20-VFQFN Exposed Pad
Supplier Device Package:
20-QFN (4×4)
1,671
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QUOTE
ISL43841IRZ-T
ISL43841IRZ-TRenesasIC SWITCH SP4T X 2 50OHM 20QFNAnalog Switches, Multiplexers, Demultiplexers20-QFN (4x4)N/A-40°C ~ 85°C (TA)
Switch Circuit:
SP4T
Multiplexer/Demultiplexer Circuit:
4:1
Number of Circuits:
2
On-State Resistance (Max):
50Ohm
Channel-to-Channel Matching (ΔRon):
1.3Ohm
Voltage – Supply, Single (V+):
2.7V ~ 12V
Voltage – Supply, Dual (V±):
±2V ~ 6V
Charge Injection:
0.3pC
Channel Capacitance (CS(off), CD(off)):
3pF, 12pF
Current – Leakage (IS(off)) (Max):
100pA
Crosstalk:
-110dB @ 100kHz
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
20-VFQFN Exposed Pad
Supplier Device Package:
20-QFN (4×4)
617
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QUOTE
ISL43L110IH-T
ISL43L110IH-TRenesasIC SW SPST-NOX1 220MOHM SC70-5Analog Switches, Multiplexers, DemultiplexersSC-70-5N/A-40°C ~ 85°C (TA)
Switch Circuit:
SPST – NO
Multiplexer/Demultiplexer Circuit:
1:1
Number of Circuits:
1
On-State Resistance (Max):
220mOhm (Typ)
Voltage – Supply, Single (V+):
1.1V ~ 4.5V
Switch Time (Ton, Toff) (Max):
15ns, 10ns
Charge Injection:
89pC
Channel Capacitance (CS(off), CD(off)):
68pF
Current – Leakage (IS(off)) (Max):
30nA
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
5-TSSOP, SC-70-5, SOT-353
Supplier Device Package:
SC-70-5
1,473
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QUOTE
ISL43L110IHZ-T
ISL43L110IHZ-TRenesasIC SW SPST-NOX1 220MOHM SC70-5Analog Switches, Multiplexers, DemultiplexersSC-70-5N/A-40°C ~ 85°C (TA)
Switch Circuit:
SPST – NO
Multiplexer/Demultiplexer Circuit:
1:1
Number of Circuits:
1
On-State Resistance (Max):
220mOhm (Typ)
Voltage – Supply, Single (V+):
1.1V ~ 4.5V
Switch Time (Ton, Toff) (Max):
15ns, 10ns
Charge Injection:
89pC
Channel Capacitance (CS(off), CD(off)):
68pF
Current – Leakage (IS(off)) (Max):
30nA
Operating Temperature:
-40°C ~ 85°C (TA)
Mounting Type:
Surface Mount
Package / Case:
5-TSSOP, SC-70-5, SOT-353
Supplier Device Package:
SC-70-5
9
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QUOTE

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About Analog Switches, Multiplexers, & Demultiplexers

Analog switches, multiplexers, and demultiplexers are electronic components that control the flow of analog signals. They are commonly used in situations where multiple signals need to be directed to or from a single point.

Analog switches, functioning like electronic gates, play a crucial role in real-world applications. They allow or block the passage of an analog signal based on a control signal. They are often used to select specific signals from a group or isolate parts of a circuit, demonstrating their practical relevance and usefulness.

Multiplexers combine multiple analog signals onto a single channel, significantly reducing the number of required wires. This makes them particularly useful in practical applications where numerous sensors or devices need to share a common communication bus, thereby enabling efficient transmission.

Conversely, demultiplexers perform the crucial role of separating a single analog signal into multiple channels. This is particularly helpful when a single signal needs to be distributed to multiple destinations, underscoring the importance of these devices in complex electronic systems.

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If you can’t find the parts you’re looking for in our database, don’t worry! We’re here to help. Simply fill out the form below with the part number you need and your contact information, and we’ll locate it for you. If you prefer to speak to someone directly, our sales team is available at 949.783.7300.

























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