COM-16473

$0.90

Description：555 TIMER
Series：-

SKU:f9e99565d40b Category: Programmable Timers and Oscillators Brand: SparkFun Electronics

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Product introduction

Product Detailed Parameters

Description：555 TIMER
Series：-
Package：Bulk
Mfr：SparkFun Electronics
Type：555 Type, Timer/Oscillator (Single)
Count：-
Frequency：1mHz ~ 100kHz
Voltage - Supply：4.5V ~ 16V
Operating Temperature：-
Package / Case：8-DIP (0.300", 7.62mm)
Supplier Device Package：8-PDIP
Mounting Type：Through Hole
Current - Supply：10 mA
Grade：-
Qualification：-

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COM-16473

Overview

The SparkFun COM-16473 is a precision timer module based on the Texas Instruments NE555P integrated circuit. It utilizes a PDIP-8 package and operates within a supply voltage range of 4.5 V to 16 V. The device features TTL-compatible output with high-level and low-level output currents of -200 mA and 200 mA, respectively. Designed for through-hole mounting, it functions without a shutdown mode and supports an operating temperature range from 0°C to +70°C.

Feature Summary

Built-in Texas Instruments NE555P precision timer IC
PDIP-8 through-hole package configuration
TTL output interface with ±200 mA drive capability
Operating voltage range of 4.5 V to 16 V

Applications

LED blinking circuits
Audio tone generation
Basic oscillator projects

Part Context

This component is part of SparkFun's Timers & Support Products category, specifically classified under Clock & Timer ICs. It serves as an accessible entry point for educational electronics projects requiring standard timing functions.

Replacement Considerations

The module contains a TI NE555P chip. Direct pin-compatible replacements include other NE555 variants, though specific electrical tolerances may vary by manufacturer.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.