H

Hall Effect Switch

Halon

Hard Mark Strip

Hard Soldering

Hardener

Hardness

Hardware

Harness

Hash

HD

HDD

HDTV

Head Stack

Headend

Header

Header Duct

Heat and Pull

Heat Distortion

Heat Endurance

Heat Resistant Terminal

Heat Sink

Heat Soak

Heat Staking

Helical Stripe

Henry

Hermaphroditic

Hermetic

Hermetic Seal

Hermetically Sealed Switch

Hertz

HET

HF or hf

Hi Pot

Hi Rel

Hi Temp

High Energy Surface

High Frequency

High-Current Terminal Block

Histogram

Hold Current

Holding Strength

Hole

Hole Size "D"

Homogeneous Insulation

Homologation

Hood

Hook Terminal

Hook Tongue

Hostile Environment Connectors

Hot Bar Soldering

Hot Line Clamp

Hot Plugging

Housing

HPD

HPN

HS

HSJ

HSJO

HSO

HSSI

HT

Hubbing Device

Hum

Humidity Resistance

HW

Hybrid

Hybrid Assembly

Hybrid Cable

Hybrid LAN

Hygroscopic

Hysteresis

Hz or Hz.