Deliver to SINGAPORE

For best experience Get the App

关于我们

客户服务

客户支持

区域访问

法律与政策

社会的

获取应用程序

将相机对准即可下载应用程序

Customer support

We're available 24/7 to help you!

Superior Electric SW40T Programmable Digital Timer Switch 110V AC 16A Automatic Factory School Bell Control Instrument – 40 Groups

Q: any bell can use this ? how many program can save this timer because i want to use my school i want to put 3 schedule ring in one day ?

there are 40 events can be programmed

Q: Can 2 bells be hooked up to this? Where can we buy the bells?

Yes, you can hook up two bells as long as you don't exceed 16 Amps threw the switched contacts. There are many resources to find 120-volt bells. Amazon etc.

Q: Can this drive a relay?

You must provide the power to the contract on the relay.

4.4/5

产品编号: 471367731

安全交易

细节

Brand
Superior
Product Dimensions
3.5"D x 3"W x
Number of settings
40
UPC
099461755772
Manufacturer
Superior

经常一起购买

Superior Electric SW40T Programmable Digital Timer Switch 110V AC 16A Automatic Factory School Bell Control Instrument – 40 Groups

Ogrmar Plastic Dustproof IP65 Junction Box DIY Case Enclosure (8"x 6"x 4")

描述

Superior Electric SW40T Programmable Digital Timer Switch 110V AC 16A Automatic Factory School Bell Control Instrument – 40 Groups

规格

Number of settings	40
Item Dimensions D x W x H	3.5"D x 3"W x 1.75"H

有问题吗？看看别人问了什么

hello this is 60hrz?

any bell can use this ? how many program can save this timer because i want to use my school i want to put 3 schedule ring in one day ?

Can 2 bells be hooked up to this? Where can we buy the bells?

Can this drive a relay?

常见问题

TrustPilot

TrustScore 4.5 | 7,300多个评论

苏雷什· K.

质量和快速送货让我印象深刻。会再次来这里购物。

4天前

Pooja R.

客户服务超出了我的预期。非常适合购买在其他地方找不到的产品。

1 周前

查看所有TrustPiLot评论

全球购物，通过 Desertcart 享受优惠

物有所值

各种产品的价格具有竞争力

全球购物

为 200 多个国家/地区的 3 亿多购物者提供服务

增强保护

深受全球购物者喜爱的值得信赖的支付方式

客户保证

深受全球购物者喜爱的值得信赖的支付方式。

沙漠车应用程序

随时随地随时随地购物。

S$151

关税和税费包括

SINGAPORE店铺

免费退货

30天对于 PRO 会员用户

15天无会员资格

安全交易

TrustPilot

TrustScore 4.5 | 7,300多个评论

Rajesh P.

当我对产品有疑问时，客户服务非常出色。

2天前

Pooja R.

客户服务超出了我的预期。非常适合购买在其他地方找不到的产品。

1 周前

查看所有TrustPiLot评论