Relay

US$30.00-35.00 / Piece

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What is Smart DC Relay for Renewable Energy System with Fast Response

Name: Smart DC Relay for Renewable Energy System with Fast Response
Uploaded: 2026-01-09T10:51:22+08:00
Description: Product Parameters Parameter Specification Product Name Relay Rated Contact Voltage DC 12V-900V Rated Contact Current 20A-400A Coil Voltage 12VDC / 24VDC Contact Form SPST / SPDT Protection Functions

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About this Item

Price

Purchase Qty. Reference FOB Price

1-99 Pieces US$35.00

100-499 Pieces US$32.00

500+ Pieces US$30.00

Sepcifications

Theory Electromagnetic Relay
Usage Car Relay, Household Appliances Relay, Communication Relay
Phase 1
Electricity Type Ac
Number of Pole 1
Load High Power Relay
Protective Characteristics Sealed Relay
Action Principle Electronic Type
Size Subminiature
Type Electric Parameter Relay
Transport Package Carton
Trademark KELLER
Origin China
Product Name Relay
Rated Voltage DC 12V–900V
Rated Current 20A–400A
Coil Voltage Spst / Spdt
Protection Functions Overload, Short Circuit, Surge Protection
Housing Material Flame-Retardant Plastic / Sealed Epoxy
Mounting Type PCB Mounting / Screw Mounting
Cooling Method Natural Cooling
Operating Temperature -40℃ to +85℃
Application Fields Automotive Electronics, EV Battery Pack, Energy St

Product Description

Product Parameters Parameter Specification Product Name Relay Rated Contact Voltage DC 12V-900V Rated Contact Current 20A-400A Coil Voltage 12VDC / 24VDC Contact Form SPST / SPDT Protection Functions Overload, Short Circuit, Surge Protection Housing Material Flame-retardant plastic / ...

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Hangzhou Keller New Energy Technology Co., Ltd.

Diamond Member Since 2025

Audited Supplier

Rating & Reviews: 5.0/5.0

(1 Reviews)

Business Type Trading Company
Main Products Vehicle-mounted charger (OBC); DCDC converter; PDU (Power Distribution Unit)
Year of Establishment 2022-08-15
Number of Employees 6
Address Room 602, 6th Floor, No. 36, Muqiao Tou, Group 8, Donglian Village, Liangzhu Street, Yuhang District, Hangzhou City, Zhejiang Province

Relay Comparison

	Smart DC Relay for Renewable Energy System with Fast Response Contact Now	Quick View 12VAC Power Relay /High Power Relays (JQX-30F-2Z) Contact Now	Quick View 18VAC Power Relay /High Power Relays (JQX-30F-2Z) Contact Now	Quick View Reliable 24VAC Jqx-30f-2z Power Relay for Efficient Control Contact Now	Quick View 36VAC Power Relay /High Power Relays (JQX-30F-2Z) Contact Now

Transaction Info
	Smart DC Relay for Renewable Energy System with Fast Response Contact Now	Quick View 12VAC Power Relay /High Power Relays (JQX-30F-2Z) Contact Now	Quick View 18VAC Power Relay /High Power Relays (JQX-30F-2Z) Contact Now	Quick View Reliable 24VAC Jqx-30f-2z Power Relay for Efficient Control Contact Now	Quick View 36VAC Power Relay /High Power Relays (JQX-30F-2Z) Contact Now
Price	US$30.00-35.00 / Piece	US$1.51-1.53 / Piece	US$1.49-1.51 / Piece	US$1.49-1.51 / Piece	US$1.48-1.50 / Piece
Min Order	1 Piece	40 Pieces	40 Pieces	40 Pieces	40 Pieces
Payment Terms	T/T, LC, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Management System Certification	-	ISO9001:2015, ISO45001:2018, ISO14001	ISO9001:2015, ISO45001:2018, ISO14001	ISO9001:2015, ISO45001:2018, ISO14001	ISO9001:2015, ISO45001:2018, ISO14001
Trade Capacity
Export Markets	Domestic	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
Annual Export Revenue	-	-	-	-	-
Business Model	OEM	ODM, OEM	ODM, OEM	ODM, OEM	ODM, OEM
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: within 15 workdays, one month, 1-3 months Off Season Lead Time: within 15 workdays, one month, 1-3 months	Peak Season Lead Time: within 15 workdays, one month, 1-3 months Off Season Lead Time: within 15 workdays, one month, 1-3 months	Peak Season Lead Time: within 15 workdays, one month, 1-3 months Off Season Lead Time: within 15 workdays, one month, 1-3 months	Peak Season Lead Time: within 15 workdays, one month, 1-3 months Off Season Lead Time: within 15 workdays, one month, 1-3 months
Product Attributes
Specification	Theory: Electromagnetic Relay; Usage: Car Relay, Household Appliances Relay, Communication Relay; Phase: 1; Electricity Type: Ac; Number of Pole: 1; Load: High Power Relay; Protective Characteristics: Sealed Relay; Action Principle: Electronic Type; Size: Subminiature; Type: Electric Parameter Relay; Product Name: Relay; Rated Voltage: DC 12V–900V; Rated Current: 20A–400A; Coil Voltage: Spst / Spdt; Protection Functions: Overload, Short Circuit, Surge Protection; Housing Material: Flame-Retardant Plastic / Sealed Epoxy; Mounting Type: PCB Mounting / Screw Mounting; Cooling Method: Natural Cooling; Operating Temperature: -40℃ to +85℃; Application Fields: Automotive Electronics, EV Battery Pack, Energy St;	Theory: Power Relay; Usage: Power Relay; Phase: 1; Electricity Type: Ac; Number of Pole: 1; Size: Miniature; Type: Power Relay; Model: Jqx30f/Jqx-12f; Dimension(mm): 40X51.5X35.6; Contact Material: Silver Alloy; Terminal Type: Plug-in /Flange; Nominal Coil Power: 2W 4va DC2.5W; Description: 30A 250VAC;	Theory: Power Relay; Usage: Power Relay; Phase: 1; Electricity Type: Ac; Number of Pole: 1; Size: Miniature; Type: Power Relay; Model: Jqx30f/Jqx-12f; Dimension(mm): 40X51.5X35.6; Contact Material: Silver Alloy; Terminal Type: Plug-in /Flange; Nominal Coil Power: 2W 4va DC2.5W; Description: 30A 250VAC;	Theory: Power Relay; Usage: Power Relay; Phase: 1; Electricity Type: Ac; Number of Pole: 1; Size: Miniature; Type: Power Relay; Model: Jqx30f/Jqx-12f; Dimension(mm): 40X51.5X35.6; Contact Material: Silver Alloy; Terminal Type: Plug-in /Flange; Nominal Coil Power: 2W 4va DC2.5W; Description: 30A 250VAC;	Theory: Power Relay; Usage: Power Relay; Phase: 1; Electricity Type: Ac; Number of Pole: 1; Size: Miniature; Type: Power Relay; Model: Jqx30f/Jqx-12f; Dimension(mm): 40X51.5X35.6; Contact Material: Silver Alloy; Terminal Type: Plug-in /Flange; Nominal Coil Power: 2W 4va DC2.5W; Description: 30A 250VAC;
Supplier Name	Hangzhou Keller New Energy Technology Co., Ltd.	Zhejiang NCR Industrial Co., Ltd.	Zhejiang NCR Industrial Co., Ltd.	Zhejiang NCR Industrial Co., Ltd.	Zhejiang NCR Industrial Co., Ltd.
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