Xiamen Changxuyuan Trading Co., Ltd
| Payment Terms | T/T,Alipay,Paypal |
| Supply Ability | 99+ |
| Delivery Time | 3-5 days |
| Packaging Details | Brand new and original |
| Shipping Weight | 4 kg |
| Packing Size | 25*14*13 cm |
| Condition | Brand new and original |
| Warranty | 1 year |
| Trade Terms: | EXW, DAP, FOB, CIF |
| Express Delivery | DHL, FedEx, UPS |
| Brand Name | Phoenix Contact |
| Model Number | 2320157 QUINT-DIODE12-24DC2X201X40 |
| Certification | COO & COC |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,Alipay,Paypal | Supply Ability | 99+ |
| Delivery Time | 3-5 days | Packaging Details | Brand new and original |
| Shipping Weight | 4 kg | Packing Size | 25*14*13 cm |
| Condition | Brand new and original | Warranty | 1 year |
| Trade Terms: | EXW, DAP, FOB, CIF | Express Delivery | DHL, FedEx, UPS |
| Brand Name | Phoenix Contact | Model Number | 2320157 QUINT-DIODE12-24DC2X201X40 |
| Certification | COO & COC | Place of Origin | China |
| High Light | Phoenix Contact DIN rail diode module ，24VDC input diode module ，DIN rail mount diode module | ||
2320157 QUINT-DIODE12-24DC2X201X40 Phoenix Contact DIN Rail diode Module Input
The Phoenix Contact 2320157 (officially QUINT-DIODE/12-24DC/2X20/1X40) is a high-performance diode-based redundancy module engineered to ensure uninterrupted 24 V DC power in critical industrial applications. Designed as part of the QUINT POWER ecosystem, this DIN rail-mounted device enables seamless 1+1 or 1+1+1 power supply redundancy by decoupling multiple power sources—preventing backfeed, eliminating single points of failure, and maintaining system availability during power supply maintenance or failure.
With support for two inputs of up to 20 A each and a combined output of up to 40 A, the 2320157 is ideal for powering high-demand PLC cabinets, safety controllers, DCS systems, and automation networks where downtime is not an option. Its advanced thermal management, low forward voltage drop, and integrated monitoring features make it significantly more efficient and reliable than conventional diode couplers.
Product Overview: Phoenix Contact 2320157
| Manufacturer | Phoenix Contact GmbH & Co. KG |
| Product Series | QUINT POWER – Redundancy & Decoupling Modules |
| Order Number | 2320157 |
| Functional Model | QUINT-DIODE/12-24DC/2X20/1X40 |
| Type | Passive diode redundancy module for 24 V DC systems |
| Input Configuration | 2 independent inputs (IN1, IN2) |
| Max Input Current per Channel | 20 A continuous |
Product details pictures
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| QUINT-DIODE/12-24DC/2X10/1X20 - 2320144 | QUINT-BUFFER/24DC/40 - 2320393 |
| TRIO-DIODE/12-24DC/2X10/1X20 - 2866514 | QUINT-DC-UPS/24DC/20 - 2866239 |
| QUINT-PS/1AC/24DC/20 - 2866776 | QUINT-DC-UPS/24DC/20 - 2320238 |
| QUINT-PS/1AC/24DC/40 - 2866789 | QUINT-UPS/24DC/10 - 2320225 |
| QUINT-PS/3AC/24DC/20 - 2866792 | QUINT-BAT/24DC/3.4Ah - 2320306 |
| UINT-PS/3AC/24DC/40 - 2866802 | QUINT-BAT/24DC/7.2Ah - 2320320 |
| QUINT-PS/24DC/24DC/10 - 2320092 | QUINT-BAT/24DC/12Ah - 2320322 |
| QUINT-PS/24DC/24DC/20 - 2320102 | QUINT-PS/1AC/24DC/10 - 2866763 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller,Other
Year Established:
2020
Total Annual:
3000000+-4000000+
Employee Number:
80~120+
Ecer Certification：
Verified Supplier
We are a global trading company specializing in PLC automation and industrial controls. Xiamen Changxuyuan Trading Co., Ltd. is a leading global online wholesale supplier, offering a wide selection of new and discontinued products. We are committed to providing a wide range of high-quality products... We are a global trading company specializing in PLC automation and industrial controls. Xiamen Changxuyuan Trading Co., Ltd. is a leading global online wholesale supplier, offering a wide selection of new and discontinued products. We are committed to providing a wide range of high-quality products...
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