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PNP Transistor
PNP Transistor (Product Code: SCL-441/117) is a bipolar transistor of the PNP type used to teach switching, amplification and complementary circuit design in physics and electronics labs. It is offered in different values and is described as having fast switching speed and high power and current handling capability, which makes it useful for classroom practicals and student projects alike. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India.
Key Details
| Parameter | Detail |
|---|---|
| Type | PNP transistor |
| Values | Different values available |
| Switching | Fast switching speed |
| Listed features | Low error voltage; full-voltage operation; high power and current handling capability; advanced process technology |
| Product code | SCL-441/117 |
| Supplied by | Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India |
What Is the PNP Transistor Used For?
A PNP transistor conducts when its base is pulled lower than its emitter, so conventional current flows from emitter to collector. Students use it to compare characteristics with an NPN device, to build high-side switches that connect a load to the positive supply, and to understand push-pull output stages in which one PNP and one NPN transistor share the work.
Before wiring, check the pin order for the value supplied, because emitter, base and collector positions differ between transistor types. Connect the emitter towards the positive rail, include a base resistor, and use a multimeter's diode range to check the junctions if a transistor seems faulty. The same checks apply to every transistor used with an AC DC circuits experiment kit.
What to Specify When Ordering
- The transistor value from your circuit diagram or project parts list.
- Whether matching NPN transistors are needed for complementary or push-pull circuits.
- Pieces per bench, allowing a few spares for student wiring errors.
Supplier
ScienceLab is the trading name of Jain Scientific Equipments Private Limited, which supplies the PNP Transistor from Ambala, Haryana, to schools, colleges, polytechnics and component dealers in India and international markets. Buyers completing vendor registration can use the supplying company's details: CIN U29309HR2020PTC087597 and GSTIN 06AAECJ8618A1ZT. Learn more on the ScienceLab company profile.
Related Physics Lab Equipment
These items support PNP transistor practicals and complementary circuit work:
- NPN Transistor — the complementary partner for push-pull stages and side-by-side comparison.
- Semiconductor Diode — for studying a single junction before moving on to transistors.
- Carbon Resistance of Different Values — base and collector resistors.
- Voltmeter — measures base-emitter and collector-emitter voltages.
- Standard Digital Multimeter — checks junctions and circuit values.
The Physics Lab category lists further electronics and electricity apparatus.
Frequently Asked Questions
What features are listed for the PNP Transistor?
The PNP Transistor (SCL-441/117) is listed with fast switching speed, low error voltage, full-voltage operation, high power and current handling capability and advanced process technology. For the exact ratings of a particular value, ask us before ordering.
Is the PNP Transistor offered in different values?
Yes, ScienceLab offers the PNP Transistor in different values. Electrical ratings vary from one value to another, so share your circuit's parts list and we will confirm which value can be supplied for your practical or project.
How is a PNP transistor connected in a circuit?
A PNP Transistor is connected with its emitter towards the positive supply, and it conducts when the base is made more negative than the emitter. A base resistor should always be used to limit the base current.
Can I use the PNP Transistor with an NPN transistor?
Yes, the PNP Transistor is commonly paired with an NPN transistor in complementary and push-pull circuits, where each device handles one half of the signal. ScienceLab can quote both types together in one enquiry.
Who supplies the PNP Transistor?
The PNP Transistor is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab) from Ambala, Haryana, India, to educational institutions, project students and component dealers who need transistors alongside meters, resistors and other electricity apparatus.
What details should a PNP Transistor enquiry include?
A PNP Transistor enquiry should include the code SCL-441/117, the transistor value, the number of pieces and the delivery address. Mention any matching NPN transistors or meters so a single quotation covers the full requirement.
Request a Quote
Send your PNP Transistor requirement through the contact page, or add the item to the enquiry cart and submit it with your other physics lab needs.
Last updated: 24 September 2026
