Delivery Address
+ 添加地址
新的货运地址
*为了您能及时收到到货信息,请正确填写手机号。
国家代码添加到收藏夹
Utsource certified used parts
Utsource认证二手为您提供如下保障
1.Utsource会对货物检查,包括外观检测 (外观无严重破损),筛选合格诚信的供应商,确保98%合格率。
2. Some parts are tested by machine.
3.Utsource认证商品60天无条件退货,退款。
本网站上使用的所有产品名称,商标,品牌和徽标均为其各自所有者的财产。 具有这些名称,商标,品牌和徽标的产品的描述或销售仅用于标识目的,并不表示与任何权利所有者有任何隶属关系或授权。
Introduction:
Power relay is the power switch that uses an electric coil to close or open a circuit. It also contains armature, spring and more or more contacts. If the power relay is designed to be opened normally, when power is applied, then the electromagnet draws the armature, which is pulled from the source of the coil until it reaches the contact, thus closing the circuit.
Core Parameters:
● Quick connect module
● Easy to use on printed circuit board
● High switching capability
● Motor and compressor control
Equivalent Circuit Diagram:
Working:
Relay consist of switches that open and close cycles uniformly or electronically. Relay controls one electrical circuit by opening and closing contacts in another circuit. As transfer diagrams show, when a transfer contact is usually opened (NO), there is a contact open when the transfer is not enabled. When a forwarded contact is normally closed (NC), there is a contact closed when the transfer is not enabled. In any case, the use of electricity in your contacts will change their status. Relay is often used to switch small currents into the control circuit and rarely control power-consuming devices other than small motors and Solenoids that draw low amps.
Applications:
● Used in FM Broadcasting
● Autonomous system
● Digital computers
● Telephone exchanges
来自同一制造商的某些零件号
同品类
有1088个来至China的买家评价
John Smith
Length of registration:7 years
The SFK-112DM integrated circuit from Utsource is a high-performance device designed for use in a wide range of applications. It features a wide operating temperature range, low power consumption, and high reliability. The device also offers excellent signal integrity and fast switching speeds, making it ideal for use in high-speed data processing and communication systems.
0
0
回复0
03/17/2023
Kataev Mikhail Georgievich
Length of registration:13 years
Very good!
0
0
回复0
10/10/2019
欧洲支付方式
亚洲付款方式
美州付款方式
国际支付方式
订单
Payment
货运
Gift Coupon/Plus service
Returning
Returns are normally accepted when completed within 60 days from the date of the parcel delivered.
Defective ( Please provide a third party quality report of nonconforming products)
Return Freight charges must be prepaid; we will not accept COD shipments.
Warranty
All UTSOURCE purchases have a 60 days money back return policy, plus a 90 days UTSOURCE warranty against any manufacturing defects.This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation.
SFK-112DM
SFK-112DM has several brands around the world that may have alternate names for SFK-112DM due to regional differences or acquisition. SFK-112DM may also be known as the following names:
购买选择
库存状态: 10000
起订量: 2
总价:
单价:1.86570
UTSOURCE
国家:
United States
快递:( FEDEX,UPS,DHL,TNT)超过200$,免首重0.5kg邮费,超重将单独收费。
Judy客户经理
sales@utsource.com
(888) 766 5577
+86 15302769052
+1 (312)899-4831
(whatsapp only)
您的专属客服,随时为您提供最好的服务。
3种卖家选择
停止生产专家,我们可以提供大量已经停止生产且难以找到的电子零件,以方便维修公司
Reply to
submit