|
|
![480 security door chain](/Items/pro_s_225_480 Chain Door Guard.gif) |
480 security door chain |
![Surface Bolts-BALDWINHARDWARE](/Items/pro_s_226_Brass Door Guards baldwinhardware.gif) |
surface bolts-baldwinhardware |
![0260-BALDWINHARDWARE](/Items/pro_s_228_0260 Chain -baldwinhardware.gif) |
0260-baldwinhardware |
![482 Solid Bar Door Guard](/Items/pro_s_229_482 Solid Bar Door Guard.gif) |
482 solid bar door guard |
![C122 Banham Door Chain](/Items/pro_s_230_C122 Banham Door Chain.jpg) |
c122 banham door chain |
![Yale Door Chain Brass](/Items/pro_s_231_Yale Door Chain Brass.jpg) |
yale door chain brass |
![Abus Door Chain Sk/M.](/Items/pro_s_232_Abus Door Chain Sk&M..jpg) |
abus door chain sk/m. |
![75-7030 Door Chain Bolts](/Items/pro_s_234_75-7030 Door Chain Bolts.jpg) |
75-7030 door chain bolts |
![610240-3-1/2``x1-9/32`` Satin Brass](/Items/pro_s_235_Satin-Brass_4_Chain-Door-Guard.jpg) |
610240-3-1/2``x1-9/32`` sat... |
![803975-3-3/8``x1-7/16``](/Items/pro_s_237_Bright-Brass_3_Chain-Door-Guard.jpg) |
803975-3-3/8"x1-7/16" |
|
|
|
![900 Series-ARROW](/Items/pro_s_239_900 Series-ARROW.jpg) |
900 series-arrow |
![5000 Series-ARROW](/Items/pro_s_240_5000 Series-ARROW.jpg) |
5000 series-arrow |
![9000 SERIES-HYUNDAE](/Items/pro_s_242_9000 series-hyundae.jpg) |
9000 series-hyundae |
![8000 SERIES-HYUNDAE](/Items/pro_s_244_8000-series-hyundae.jpg) |
8000 series-hyundae |
![300 SERIES-DOOR CLOSER](/Items/pro_s_249_300 SERIES.jpg) |
300 series-door closer |
![400 SERIES-DOOR CLOSER](/Items/pro_s_250_400 SERIES.jpg) |
400 series-door closer |
![70 SERIES-HYUNDAE](/Items/pro_s_245_70 series-hyundae.jpg) |
70 series-hyundae |
![K99O-DOOR CLOSER](/Items/pro_s_246_K990 series.jpg) |
k99o-door closer |
![K700-DOOR CLOSER](/Items/pro_s_247_K700&K800 series.jpg) |
k700-door closer |
![Series 400/500 door Closers](/Items/pro_s_248_Series 400&500.jpg) |
series 400/500 door closers |
|
|
Electric Strikes are security locking devices that are found in places where access control is required. They are also known as Door Strikes or Door Releases. They are controlled by Low-Voltage electrical power sources.
Electric strikes come in many varieties. They can be 12 or 24 or even higher voltage and they may take AC or DC current and some even take both. They may be fail safe or fail secure.
A fail safe electric strike needs power to keep it locked. A fail secure electric strike stays locked even without power.
The most common by far is a fail secure. When using a fail secure electric strike even without power it stays locked from the outside coming in.
When you need that buzzing sound you may have heard when being buzzed into an office that`s the sound of AC current going through the electric strike. If you need this sound as a signal to push on the door when unlocking the strike then choose an AC electric strike and an AC power source or transformer.
If you do not want or need this buzzing sound then choose a DC power source or transformer.
The DC strike is almost completely silent when it releases except for a slight click sound. On average a DC electric strike will last longer than an AC electric strike. Nowadays there are strikes suitable for nearly all door styles and materials.
|
![16 vac power supply](/Items/pro_s_221_electric-door-strik.jpg) |
16 vac power supply |
![Rutherford Heavy Duty](/Items/pro_s_223_rutherford heavy duty.jpg) |
rutherford heavy duty |
![Electric Door Strike Lock](/Items/pro_s_224_electric strike dkes.jpg) |
electric door strike lock |
![DO-001A MightySlim](/Items/pro_s_227_DO001A.gif) |
do-001a mightyslim |
![Securitron Unlatch](/Items/pro_s_236_Securitron Unlatch.gif) |
securitron unlatch |
![ADAM 7100-540-628 24VAC](/Items/pro_s_238_ADAM_7100.jpg) |
adam 7100-540-628 24vac |
![ADAM 7101-540-628 24VAC](/Items/pro_s_241_Adam 7101.jpg) |
adam 7101-540-628 24vac |
![Fail Locked 1-3/4`` x 9``](/Items/pro_s_243_fail locked 0161.jpg) |
fail locked 1-3/4`` x 9`` |
|
![](img/btn_goBack.gif) |