Photo Transistor Night or Day switch photoswitch

pvl35334! store

3 Phototransistors

WILL SWITCH LED'S WITHOUT ANY OTHER CIRCUITRY

This transister switchs on and off with the presence or absence of light.
It will switch sufficient current to light nearly all LED's
Simple, easy, cheap, effective, robust, nearly foolproof

but it does not turn all the way off and so for solar powered lights, it does waste some power unless you use it in the circuit below.

PHOTOTRANSISTOR Electrical/Optical Characteristics at T_A=25?
PART NUMBER	LENS COLOR	COLLECTOR -EMITTER BREAKDOWN VOLTAGE (V) I_CEO = 100?A Ee = 0	EMITTER -COLLECTOR BREAKDOWN VOLTAGE (V) I_ECO = 100?A Ee = 0	COLLECTOR -EMITTER SATURATION VOLTAGE (V) Ic = 0.1 mA Ee = 1mw/cm²	COLLECTOR DARK CURRENT (nA) V_CE = 10V Ee = 0	PHOTO CURRENT (mA) V_CE = 5V Ee = 1mw/cm²
PART NUMBER	LENS COLOR	MIN.	MIN.	MAX.	MAX.	TYP.
9593-91-0125	W.C.	30.0	5.0	0.4	100.0	0.4

This transister will switch the devices pictured below, available in my ebay store

Moonlight washer nozzle Green LED Water Alarm power transistor

Other Sun Source Power Estore Items

OFFICE TOY

SOLAR FOUNTAIN

SOLAR POWER

TELESCOPE MIRROR

SOLAR PUMP

MANY UNIQUE ITEMS AVAILABLE NOWHERE ELSE

Combined shipping is available only if you contact us before making additional purchases. Many items can be shipped at substantially lower cost (some are even free). Please do not ask for reductions after ordering.

SHIPPING AND HANDLING COST INCLUDE ALL OF THE FOLLOWING COST;

POSTAGE OR TRANSPORT CHARGES
SHIPPING INSURANCE
CUSTOMER SERVICE FOR LOST AND DAMAGED SHIPMENTS
PACKAGING TIME AND MATERIALS
DELIVERY TO SHIPPER
AUCTION FEES
PAYPAL, CC OR G C FEES

SOME TIME AGO, THE NUMBER AND VARIETY OF THE ITEMS WE SELL BECAME TOO LARGE TO DETERMINE SHIPPING COST FOR. THE TIME REQUIRED TO RESEARCH SHIPPING COST AND THE DIFFICULTY IN GETTING THE INFORMATION TO THE BUYER EXCEEDED ALL OTHER LABOR COST COMBINED. TO RESOLVE THIS DIFFICULTY, WE CREATED A DATA BASE WHICH ACCUMULATED THE SHIPPING COST FOR EACH ITEM, DIVIDED THOSE COST BY THE NUMBER OF ITEMS SOLD AND CREATED A FIXED COST FOR SHIPPING AND HANDLING AS AN AVERAGE COST. THIS MEANS THAT SOME BUYERS WILL PAY MORE THAN THE ACTUAL COST OF SHIPPING AND HANDLING AND OTHERS WILL PAY LESS, BUT THE COST ARE LESS FOR EVERYBODY BECAUSE YOUR ORDER REQUIRES MUCH LESS TIME TO SHIP.

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Photo transistor