Radio Shack 5VDC/1A SPDT Micro Relay

#2104

★★★★☆

4.1

Ratings Distribution

5 star		3
4 star		4
3 star		0
2 star		1
1 star		0

Category Average

★★★★☆

4.1

$4.69 at RadioShack

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Provided by RadioShack

This 1 amp SPDT relay is a good choice for projects that require several relays. Coil rating of 5VDC, 90 mA and 55 ohms.

Specification	Description
Model	275-240
Benefits	SPDT 1A at 125VAC
Body Material	Multi
Capacity UOM	mAh
Country Of Origin	Taiwan
Description Header	Your source for component parts.
Display Catalog Number	275-240
Enclosure Color	BLACK
End Product Indicator	Yes
Humidity Range Operating	60
Included in the Box	1 x 5VDC/1A SPDT micro relay
Manufacturer Labor Warranty	90
Manufacturer Parts Warranty	90
MAP Price	0.0
Max Altitude Operating UOM	Feet
Max Operating Temperature	55 Fahrenheit
Min Operating Temperature	-22 Fahrenheit
Model	275-240
Operating Temperature UOM	° C
Product Dimensions UOM	INCHES
Product Height	0.35
Product Length	0.29
Product Type	SPDT
Product Width	0.41
Supported Languages	English

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Where to Buy

Radio Shack 5VDC/1A SPDT Micro Relay

$4.69

$10 Off Orders Of Orders Over $85 + Free Shipping

BizRate Rating Good 8.7

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Product Reviews

Last update: Nov 12, 2009

Radio Shack 5VDC/1A SPDT Micro Relay Reviews

Displaying 1 - 5 of 8 Reviews

[1 of 1 customers found this review helpful]

Radio Shack 5VDC/1A SPDT Micro Relay Review

Overpriced but reliable

★★★★☆

4.0

"Relay is overpriced - about twice what it should be but it's reliable and durable. The pin out does not match other readily available relays of this type so if you design a circuit around this relay, you may be stuck with it because you can't easily match the form factor else where. I recommend this …" Read Full Review »

Relay in a timer cicuit

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Using Product
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Bottom Line Yes, I would recommend this to a friend

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Feb 12 2009

Mike

Hampton, GA

I am:

Enthusiast

Reviewed at:

Price: $4.69

Radio Shack 5VDC/1A SPDT Micro Relay Review

adequate

★★★★☆

4.0

"I installed this mini relay on a PC board and use it to isolate residual voltage to a LED. If any inline voltage exists, the LED will light dimly. I use the relay to kill the power side to LED and it is unlit, also you could kill the ground side as well with same results. An incandescent bulb with i …" Read Full Review »

Bottom Line Yes, I would recommend this to a friend

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Report Abuse (0) (0) 0 comments

Nov 12 2009

jeep

Afton, Tn.

I am:

Power User

Reviewed at:

Price: $4.69

[5 of 5 customers found this review helpful]

Radio Shack 5VDC/1A SPDT Micro Relay Review

I just bought two of ...

★★★★★

5.0

"I just bought two of these, so I could remotely switch between preamps in a guitar. They worked really well. No popping noises anywhere. Very quiet. I wish the leads were a bit longer cause it was hard to test them out in a breadboard. "

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Aug 28 2006

Jeff S

Natick, MA

Reviewed at:

Price: $4.69

[4 of 4 customers found this review helpful]

Radio Shack 5VDC/1A SPDT Micro Relay Review

Overpriced, but great for ...

★★★★☆

4.0

"Overpriced, but great for robotics & motor control. Small and very durable, they stand up to rugged use. "

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Sep 3 2006

Eric O

Los Angeles

Reviewed at:

Price: $4.69

[1 of 1 customers found this review helpful]

Radio Shack 5VDC/1A SPDT Micro Relay Review

Excellent for last minute project

★★★★★

5.0

"I used one of these relays to drive a motor door lock via a serial port DTR line with a transistor logic circuit. It worked straight away and still continues to function years later. I'll be using it again for future projects that need a last minute mechanical relay. "

Bottom Line Yes, I would recommend this to a friend

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Jul 11 2008

Sof

Burbank, CA

I am:

Electronics Engineer

Reviewed at:

Price: $4.69

Displaying 1 - 5 of 8 Reviews

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Radio Shack 5VDC/1A SPDT Micro Relay

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$4.69

$10 Off Orders Of Orders Over $85 + Free Shipping

BizRate Rating Good 8.7

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Radio Shack 5VDC/1A SPDT Micro Relay

Radio Shack 5VDC/1A SPDT Micro Relay

Radio Shack 5VDC/1A SPDT Micro Relay Reviews

Overpriced but reliable

adequate

I just bought two of ...

Overpriced, but great for ...

Excellent for last minute project

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Radio Shack 5VDC/1A SPDT Micro Relay

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