Pulse Electronics W490B
- Part No.:
- W490B
- Manufacturer:
- Pulse Electronics
- Category:
- RF Antennas
- Package:
- Datasheet:
-
W490B.pdf
- Description:
- WHIP, 5/8 WAVE, 27 - 174 MHZ, .1
- Quantity:
- Payment:

- Shipping:

Inventory:4,483
Please send an inquiry. Send us your inquiry, and we will respond immediately.
W490B Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Pulse Electronics
- Series:
- -
- Packaging:
- Bag
- Product Status:
- Active
- RF Family/Standard:
- -
- Frequency Group:
- VHF (f < 300MHz)
- Frequency (Center/Band):
- 100.5MHz
- Frequency Range:
- 27MHz ~ 174MHz
- Antenna Type:
- Whip, Straight
- Number of Bands:
- 1
- VSWR:
- -
- Return Loss:
- -
- Gain:
- -
- Power - Max:
- -
- Features:
- -
- Termination:
- -
- Ingress Protection:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- -
- Height (Max):
- -
- Applications:
- -
W490B FAQ
1.How can I place an order for W490B through Aetrix?
Please submit a Request for Quotation (RFQ) for W490B on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for W490B reliable?
The price and inventory of W490B are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for W490B is usually 5 days.
3.What payment methods are accepted for W490B?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for W490B transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for W490B?
W490B orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your W490B order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for W490B?
For technical support, including W490B datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your W490B requirements.
6.How does Aetrix verify that W490B is sourced from the original manufacturer or authorized distributors?
All W490B products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that W490B meets industry standards.
7.What is the process for return or replacement of W490B?
All W490B units undergo pre-shipment inspection (PSI). If there is an issue with W490B, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The W490B part is unused and in its original packaging.
Return procedure for W490B:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
W490B Tags

-
2450AT18A0100001E
Johanson Technology Inc.
-
AMCA31-2R450G-S1F-T3
Abracon LLC

-
2450AT45A0100001E
Johanson Technology Inc.

-
2450AT42E010B001E
Johanson Technology Inc.
-
ANT-433-HETH
TE Connectivity Linx

-
PRO-OB-440
Abracon LLC

-
ANT-868-HETH
TE Connectivity Linx

-
2450AT18B0100001E
Johanson Technology Inc.

-
ANT-916-HETH
TE Connectivity Linx

-
2450AT18D0100001E
Johanson Technology Inc.

-
ACAG0201-2450-T
Abracon LLC

-
2450AT07A0100001T
Johanson Technology Inc.
Tech Hub
A logic gate is a basic digital circuit that uses Boolean logic to convert binary inputs into one output. This guide explains AND, OR, NOT, NAND, NOR, XOR, truth tables, universal gates, logic ICs and …
A mass air flow sensor, often called a MAF sensor, measures the amount of air entering an engine.
A crankshaft position sensor is one of the most important engine management sensors in a modern vehicle.
A decoder is an electronic circuit or integrated circuit that converts a coded input into a specific output state.
Use this kg to lbs converter to quickly convert kilograms to pounds or pounds to kilograms. It is useful for shipping weight, product specifications, package weight, material weight, equipment weight, …
Learn what analog devices are, including amplifiers, ADCs, DACs, sensors, voltage references, power ICs and ADI component selection for signal chain design.
SiC, or silicon carbide, is a wide-bandgap semiconductor material used in high-efficiency power electronics.
Type C, more formally called USB Type-C or USB-C, is a reversible connector used for charging, data transfer, display output, and accessory connection.
Voltage testing is a fundamental skill for electricians, engineers, technicians, and electronics hobbyists. Accurate voltage measurement ensures safe operation, prevents equipment damage, and verifies …
Find the correct SR626SW battery equivalent, including 377, AG4 and LR626 compatibility, silver oxide vs alkaline differences, size, voltage and watch replacement checks.
