A1W4

Active

Trimmers, Variable Capacitors

Description: CAP TRIMMER 0.45-4PF 250V SMD

Manufacturer: Knowles Voltronics

Datasheet: A1W4 Datasheet

History Price: $41.6625

In Stock: 33700

A1W4 Specification

Specification

Part No

A1W4

Category

Trimmers, Variable Capacitors

Manufacturer

Knowles Voltronics

Series

Packaging

Bulk

Status

Active

Environmental Compliance

Lead Free

Radiation Hardening

REACH SVHC

No SVHC

RoHS

Compliant

HS Code

Technical Parameter

Capacitance Range

0.45 ~ 4pF

Adjustment Type

Top

Voltage - Rated

250 V

Dielectric Material

Polytetrafluoroethylene (PTFE)

Q @ Freq

4000 @ 100MHz

Size / Dimension

0.120" Dia (3.05mm)

Height - Seated (Max)

0.400" (10.16mm)

Operating Temperature

-65℃ ~ 125℃

Mounting Type

Surface Mount

Features

General Purpose

A1W4 PDF Datasheet

A1W4 Datasheet

Click and Download: A1W4 Datasheet

Customer Reviews

4.95 out of 5.00 stars from 176 customer reviews from all over the world

Zé Roberto Almeida

Brazil

2026-09-18 01:49

Excellent Product, delivered super fast and quality, great seller!

Jonas Müller

Germany

2026-09-18 01:35

Came a month earlier than specified, class

Bruno Gomes Jr.

Brazil

2026-09-18 01:17

Everything arrived fast and quiet, great seller recommend.

Ulysses Rocha

Brazil

2026-09-17 23:58

Perfect fast very well packed send correctly confirm the order seller and the store Note 10 congratulations again to buy for sure can buy without fear shop and seller serious

David Wright

United States

2026-09-17 23:19

Item received as described. Very little packaging, some timer legs came bent, but should not affect item performance after being bent back.

Beata Włodarczyk

Poland

2026-09-17 23:11

Fast delivery and according to the description. Recommend.